Post on 25-Sep-2020
transcript
Energy & Environmental Research Center (EERC)
BAKKEN CO2 STORAGE AND ENHANCED RECOVERY PROGRAM
DE-FC26-08NT43291
James Sorensen, Lonny Jacobson, Larry Pekot, José Torres, Lu Jin, John Hamling, Tom Doll, Agustinus Zandy, Steve Smith, Jib Wilson, Steve Hawthorne,
Beth Kurz, John Harju, Ed Steadman, and Charlie Gorecki
© 2018 University of North Dakota Energy & Environmental Research Center.
U.S. Department of EnergyNational Energy Technology Laboratory
Mastering the Subsurface Through Technology Innovation, Partnerships and Collaboration:Carbon Storage and Oil and Natural Gas Technologies Review Meeting
August 13‒16, 2018
3
• Background• Project Overview• Key Lessons Learned• Project Summary
PRESENTATION OUTLINE
TECHNICAL STATUS
4
5
OOIP Estimates
300 Bbbl (Flannery and Kraus, 2006) 900 Bbbl
(Continental Resources, 2011)
7.4 Bbbl (USGS, 2013) 24 Bbbl (Continental Resource, 2011)
Technically Recoverable Reserve Estimates
• Currently,
Goal: Generate data and insight regarding the use of CO2 for Bakken EOR and CO2 storage and support the deployment of CO2 injection operations for storage and EOR.
BAKKEN CO2 STORAGE AND EOR CONSORTIUM –PHASE I (2012-2014) AND PHASE II (2014–2018)
http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=AjpcLX5EXzx-bM&tbnid=m6IVGXsPdpmCLM:&ved=0CAUQjRw&url=http://main.nationalmssociety.org/site/TR?company_id=43170&pg=national_company&ei=UC8uUsubEYng2QXNooDQCA&bvm=bv.51773540,d.b2I&psig=AFQjCNGwVO53r1jTjjTD1x53s1aROyrgLQ&ust=1378844867738047http://www.google.com/url?sa=i&source=images&cd=&cad=rja&docid=iZwY0_074-uOnM&tbnid=qKG-hsmDnLdCEM:&ved=0CAgQjRwwAA&url=http://enidnews.com/archive/x1561291734&ei=Ry4uUtSUIKLi2wXiiIDwDw&psig=AFQjCNERaSCsN9LPYEk0T-sHz8s7RilzDQ&ust=1378844615585412
Elements of the Program
Laboratory evaluations:• Rock matrix and natural
fractures.• Ability of CO2 to mobilize oil
from tight shale and nonshale.• MMP testing.
Static and dynamic modeling.
Case study of pilot injection tests, including CO2, in North Dakota and Montana Bakken wells.
BAKKEN CO2 STORAGE AND ENHANCED RECOVERY PROGRAM – LAB & MODELING
7
ca. 11-mm-dia. rod
Laboratory Exposures Include:>VERY small core samples (11-mm rod for Middle Bakken and Upper and Lower shales).
• Rock is “bathed” in the fluid to mimic fracture flow, not swept with the fluid.
• Recovered oil hydrocarbons are collected periodically and analyzed by gas chromatography/flame ionization detection (GC/FID) (kerogen not determined); 100% recovery based on rock crushed and solvent extracted after gas exposure.
• Exposures at 5000 psi, 230o F (110 C).
ROCK EXTRACTION STUDIESDetermine ability of CO2 to recover hydrocarbons from Middle Bakken and Bakken Shale rock samples
8
ROCK CHARACTERIZATION AND EXPERIMENTAL ACTIVITIES KEY LESSONS LEARNED
Within hours CO2 mobilized oil from Middle Bakken and Bakken shale core plug samples in lab experiments. (Hawthorne and others, 2013 SPE-167200-MS)
Microfracture networks make significant contributions to fluid mobility in tight formations. (Sorensen and others, 2015, URTeC: 2169871)
1 mm100 µm
9
Chart1
0000000000000
1111111111111
2222222222222
3333333333333
4444444444444
5555555555555
6666666666666
7777777777777
24242424242424242424242424
Middle Bakken and Three Forks
Upper and Lower Bakken Shales
3F5
LBS
LBS
LBS
MB1
MB1
MB2
MB3
MB3
MB4
MB4
UBS
UBS
CO2 Exposure Time (hours)
Crude Oil Hydrocarbon Recovery
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2422949286
0.0824820593
0.1340136889
0.1090840569
0.2855494575
0.2767466802
0.3167778325
0.2878156564
0.3903710497
0.3717854128
0.3791099755
0.0865388908
0.1056839374
0.4496714673
0.1351599856
0.2092237909
0.1743307699
0.4546824296
0.4485536229
0.4952275259
0.4533028835
0.5905273537
0.5312903735
0.5731479149
0.1553907178
0.1815518071
0.6163819825
0.1806315749
0.2735006775
0.2260655895
0.5705065623
0.5625281735
0.5993265993
0.5820911176
0.7232117024
0.6409991597
0.7077605105
0.2148647052
0.2445155802
0.7441477145
0.219395069
0.328723731
0.2694338122
0.6627303901
0.6570668979
0.6876231801
0.6855229273
0.813463431
0.7149157433
0.8107471883
0.2660126966
0.2978749053
0.8371100171
0.2562166109
0.3759899895
0.3083655166
0.7197083276
0.7340380441
0.759186786
0.7646411939
0.8750015769
0.7762429685
0.8816470585
0.3084680056
0.3473158893
0.9012674076
0.2906725415
0.4185251689
0.3433532829
0.7812908335
0.7987625702
0.8181431372
0.8280876801
0.9153207462
0.8294020079
0.9205572434
0.3458344859
0.3912426917
0.9432776639
0.3214238057
0.4586699246
0.3756808035
0.8326406464
0.8463350469
0.8641964386
0.8766065173
0.9456574087
0.8709012237
0.944182422
0.3795333138
0.4333332315
0.9964884384
0.5405587852
0.6649886563
0.5671748924
0.9853289634
0.9755421392
0.9799939666
0.9871649492
0.9937128615
0.9712273546
0.9895442814
0.595236346
0.6702174699
rd rod, CO2, 5000 by well
TOC/Rock Eval by Core LaboratoriesTriaxial Compression Testing
X-ray diffraction (XRD) results, wt%Elastic ParametersMohr–Coulomb Analysis
Datepressurestatic/rock wtrock wtmg extractedmg oil/% recovery at time (hours)% C7-C12 vs. total HCMW rec., 7 hourlow to high% C7-C12 vs.Aromatic-Porosity: Post-CO2 ExtractionPorosity from Well FilePorosity: 30-mm PlugTOCS1S2S3 CO2S3 COTmaxHIOIPIOSIMineralsCategorizedHPMI/MIPC by Core LaboratoriesRebound 1Rebound 2Rebound 3Pressure 1Pressure 2Pressure 3Final PressureCalculations
Page #CO2 Plug STAR #ExtractedNDIC Well No.wellWell nameFacieCO2 plug depth, ftShapeCO2 Plug orientationfluidpsidynamicbefore, gafter, g/g rockg rock1234567240-7 hour7-24 hourresiduetotal HCC7-C12C18-C30MW selectivitycrude oilAliphatic ratioScanned Bulk Volume, cm3Bulk Density, g/cm3Average Grain Volume, cm3Average Grain Density, g/cm3Average Pore Volume, cm3Average Effective Porosity, %Rock Depth, ftPorosity at Ambient, %Porosity at pressure, %Grain Density, g/cm3Pressure, psiNoteTOC from well file, wt%Rock Properties STAR #Rock Properties Depth, ftRock Properties Plug OrientationScanned Bulk Volume, cm3Bulk Density, g/cm3Average Grain Volume, cm3Average Grain Density, g/cm3Average Pore Volume, cm3Average Effective Porosity, %wt%mg HC/gmg HC/gmg CO2/gmg CO/g°CS2x100/TOCS3x100/TOCS1/(S1+S2)S1x100/TOCContract Lab CommentsQuartzSanidineMicroclineOrthoclaseAnorthiteAlbiteKaoliniteIlliteChloriteCalciteDolomiteAnkeriteGypsumEpsomiteHaliteSylviteMuscoviteRutilePyriteQuartzAlkali-FeldsparPlagioclaseClaysCarbonatesEvaporitesMicasSulfatesAccessory MineralDepth, ftR35, µmMean Throat Radius, µmMax Sb PcTriaxial L:D RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioConfining Pressure, psiPeak Strength, psiConfining Pressure, psiPeak Strength, psiConfining Pressure, psiPeak Strength, psiConfining Pressure, psiResidual Strength, psiCohesion, psiSlopeFriction Angle, °R2
S1701189329/21/1420172AFort Berthold 148-95-23D-14-1H3F511219.90rodHorizontalCO25000Static10.536410.42111.03.535%56%69%79%86%91%95%100%1%1%9%1%97%94%1.030.020.94.102.543.782.760.327.7611893211219.900.200.110.190.050.10442.0095.0025.000.3755.00****S2 shoulder(s)14.10.05.40.02.40.00.04.94.90.068.30.00.00.00.00.00.014.15.42.49.868.30.00.00.011219.900.065800.037000.001830
S17511893110/15/1420172AFort Berthold 148-95-23D-14-1HLBS11183.70rodHorizontalCO25000Static6.82966.8033.95.68%12%17%20%24%26%29%46%56%58%31%48%46%25%1.851.353.042.232.842.390.206.4811893011178.1014.660.2229.210.090.07446.00199.250.610.011.50***High temperature S2 shoulder38.80.00.012.40.00.00.024.96.91.63.70.00.00.00.40.011.438.812.40.031.85.30.40.011.411178.100.005010.003640.000080
S17611893010/17/1420172AFort Berthold 148-95-23D-14-1HLBS11178.10rodHorizontalCO25000Static6.97866.92138.26.28%13%17%20%24%26%29%47%49%57%29%44%45%29%1.541.168.12.992.322.822.450.175.6111893011178.1014.660.2229.210.090.07446.00199.250.610.011.50***High temperature S2 shoulder38.80.00.012.40.00.00.024.96.91.63.70.00.00.00.40.011.438.812.40.031.85.30.40.011.411178.100.005010.003640.000080
S176B11892910/22/1420172AFort Berthold 148-95-23D-14-1HMB111177.40rodVerticalCO25000Static6.9126.8863.81.024%35%43%50%55%61%65%94%7%4%12%6%73%59%1.230.172.602.652.502.750.103.7211177.003.252.552.717343011892911177.400.350.070.110.060.10430.0031.4317.140.3920.00**Unreliable maturity from Tmax due to poor S2 yields remaining.19.20.00.00.03.40.00.05.21.260.94.20.00.70.00.00.05.319.20.03.46.364.90.00.75.311177.400.007850.006630.000120
S17711892810/21/1420172AFort Berthold 148-95-23D-14-1HMB211168.60rodVerticalCO25000Static9.16669.1234.82.629%43%54%63%70%75%81%99%6%3%0%5%89%77%1.150.121.153.542.583.392.690.154.2511169.058.87.022.720343011892811168.600.220.090.150.050.01432.0068.1822.730.3840.91**Unreliable maturity from Tmax due to poor S2 yields remaining.36.80.00.00.06.44.70.06.93.030.15.35.90.00.00.00.00.936.80.011.19.941.30.00.00.911168.600.012600.008020.000230
S177B11892710/22/1420172AFort Berthold 148-95-23D-14-1HMB311155.50rodVerticalCO25000Static9.31959.3031.81.432%49%60%70%78%84%88%99%6%5%0%6%92%86%1.070.143.542.633.452.700.082.3711156.051.762.69511892711155.5013.372.6513.192.690.181.32
S177B11892820172AFort Berthold 148-95-23D-14-1HMB311155.5011892611150.100.070.020.070.020.00421.00100.0028.570.2228.57**Unreliable maturity from Tmax due to poor S2 yields remaining.29.30.00.00.05.10.00.05.40.053.24.52.40.00.00.00.00.029.30.05.15.460.20.00.00.011150.100.015400.009980.000130
S18011892511/12/1420172AFort Berthold 148-95-23D-14-1HMB311145.50rodHorizontalCO25000Static10.723910.6576.23.225%47%60%69%77%83%87%99%1%1%9%1%90%85%1.060.021.024.182.553.992.670.194.5611146.001.392.72311892611150.100.070.020.070.020.00421.00100.0028.570.2228.57**Unreliable maturity from Tmax due to poor S2 yields remaining.29.30.00.00.05.10.00.05.40.053.24.52.40.00.00.00.00.029.30.05.15.460.20.00.00.011150.100.015400.009980.000130
S180B11892411/13/1420172AFort Berthold 148-95-23D-14-1HMB411141.50rodVerticalCO25000Static11.261911.2292.91.325%37%46%54%61%66%71%96%3%3%4%3%75%68%1.100.061.964.272.634.152.710.122.8111142.003.072.72811892411141.500.190.010.060.120.02442.0031.5863.160.145.26**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
S170B1189509/22/1424123BMariana Trust 12X-20G23F511138.70rodHorizontalCO25000Static10.391810.235115.11.324%45%62%74%84%90%94%100%2%1%21%2%95%93%1.030.040.744.022.553.742.750.297.1011138.1010.472.7920000.1211895011138.700.180.040.100.060.00438.0055.5633.330.2922.22**Unreliable maturity from Tmax due to poor S2 yields remaining.20.311.70.00.00.04.90.014.93.00.010.333.70.00.60.60.00.020.311.74.917.944.00.60.60.011138.700.026800.014100.000760
S1711189499/29/1424123BMariana Trust 12X-20G2LBS11112.65rodHorizontalCO25000Static9.60739.5456.55.18%14%18%22%26%29%32%54%67%66%42%60%46%23%1.991.014.062.353.862.470.204.8911112.358.022.4322000fractured11.5911894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.03.062.83.31.622.27.10.00.03.011108.000.004110.003030.000090
S171B1189489/30/1424123BMariana Trust 12X-20G2LBS11109.20rodHorizontalCO25000Static8.96088.864310.86.913%21%27%33%38%42%46%66%50%48%17%43%64%35%1.830.733.862.303.642.440.225.6111110.808.442.4492000fractured11.7511894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.03.062.83.31.622.27.10.00.03.011108.000.004110.003030.000090
S17211894710/1/1424123BMariana Trust 12X-20G2LBS11108.00rodHorizontalCO25000Static9.32969.235110.17.311%17%23%27%31%34%38%57%52%59%27%47%53%34%1.571.363.014.202.203.922.350.276.5011108.508.532.4222000fractured10.9711894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.03.062.83.31.622.27.10.00.03.011108.000.004110.003030.000090
S172B11894610/2/1424123BMariana Trust 12X-20G2MB111101.00rodVerticalCO25000Static11.183311.1413.80.529%45%57%66%72%78%83%99%3%2%17%3%88%80%1.090.104.242.634.062.740.174.1211100.201.712.71120000.1411894611101.000.350.060.110.070.10434.0031.4320.000.3517.14**Unreliable maturity from Tmax due to poor S2 yields remaining.39.50.00.07.70.06.10.015.53.618.42.83.80.00.00.00.02.639.57.76.119.125.00.00.02.611101.000.009010.007710.000220
S18111894612/11/1424123BMariana Trust 12X-20G2MB111101.00rodHorizontalCO25000Static9.46039.3956.91.128%45%56%66%73%80%85%98%6%4%31%6%85%83%1.020.113.712.533.222.920.4913.1311100.201.712.71120000.1411894611101.000.350.060.110.070.10434.0031.4320.000.3517.14**Unreliable maturity from Tmax due to poor S2 yields remaining.39.50.00.07.70.06.10.015.53.618.42.83.80.00.00.00.02.639.57.76.119.125.00.00.02.611101.000.009010.007710.000220
S17411894510/13/1424123BMariana Trust 12X-20G2MB211093.65rodHorizontalCO25000Static11.297111.235.90.832%50%60%69%76%82%86%98%5%3%15%5%91%84%1.070.140.804.432.544.162.700.275.9911094.257.472.73620000.2811894511093.650.280.040.120.050.03445.0042.8617.860.2514.29**Unreliable maturity from Tmax due to poor S2 yields remaining.34.84.10.00.04.62.40.014.32.818.711.35.50.00.00.40.01.034.84.17.017.135.50.40.01.011093.650.012400.009110.000260
S174B11894410/14/1424123BMariana Trust 12X-20G2MB311083.25rodHorizontalCO25000Static10.787710.7057.71.429%45%58%69%76%83%88%99%2%2%20%2%87%85%1.030.074.162.583.942.720.215.1411084.156.642.7382000fractured0.3311894311072.700.360.100.210.020.10446.0058.335.560.3227.78**Unreliable maturity from Tmax due to poor S2 yields remaining.43.60.05.30.06.40.00.011.50.06.124.50.01.70.00.00.00.943.65.36.411.530.61.70.00.911072.700.066900.041100.001610
S17911894311/4/1424123BMariana Trust 12X-20G2MB311072.70rodHorizontalCO25000Static10.58410.5334.83.239%59%72%81%88%92%95%99%1%1%6%1%93%93%1.000.010.624.212.503.902.700.317.3711072.159.862.70220000.4111894311072.700.360.100.210.020.10446.0058.335.560.3227.78**Unreliable maturity from Tmax due to poor S2 yields remaining.43.60.05.30.06.40.00.011.50.06.124.50.01.70.00.00.00.943.65.36.411.530.61.70.00.911072.700.066900.041100.001610
S175B11894110/16/1424123BMariana Trust 12X-20G2MB411067.10rodVerticalCO25000Static11.852411.8411.00.437%53%64%71%78%83%87%97%4%5%40%5%78%87%0.900.140.484.512.634.392.700.122.6211068.152.272.70320000.0811894211070.500.380.010.170.070.04440.0044.7418.420.062.63**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
S179B11894211/5/1424123BMariana Trust 12X-20G2MB411070.50rodVerticalCO25000Static9.43099.3755.93.738%57%71%81%88%92%94%99%0%1%2%1%92%93%0.990.013.882.423.512.670.379.4111070.3510.022.7320000.411894211070.500.380.010.170.070.04440.0044.7418.420.062.63**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
S17811893911/3/1424123BMariana Trust 12X-20G2UBS11056.90rodHorizontalCO25000Static8.52168.42910.913.99%16%21%27%31%35%38%60%52%55%29%47%53%32%1.660.783.772.233.502.410.277.2311056.2010.292.4659.511893911056.9010.660.1112.280.100.16458.00115.200.940.011.03***High temperature S2 shoulder69.68.00.00.00.00.00.015.01.20.33.70.00.00.00.00.02.269.68.00.016.23.90.00.02.211056.900.003840.002990.000090
S178B11893810/24/1424123BMariana Trust 12X-20G2UBS11053.20rodHorizontalCO25000Static6.71416.65798.411.811%18%24%30%35%39%43%67%55%57%26%50%57%34%1.680.833.913.042.192.862.330.185.9111052.559.972.42611.1611893911056.9010.660.1112.280.100.16458.00115.200.940.011.03***High temperature S2 shoulder69.68.00.00.00.00.00.015.01.20.33.70.00.00.00.00.02.269.68.00.016.23.90.00.02.211056.900.003840.002990.000090
C1371220627/29/1319118CCorrine Olson 34-20LBS10881.90rodHorizontalCO25000Static9.258.9136.87.56%9%12%14%16%17%19%32%69%60%48%54%24%6%4.121.317.0110872.501.71.52.75180012206210881.9011.300.1127.810.160.09446.00246.111.420.000.97
S881220624/7/1619118CCorrine Olson 34-20LBS10881.90rodHorizontalCO25000Static10.7410.6914.69.66%9%11%13%15%17%18%33%83%74%58%65%24%4%6.080.917.0110872.501.71.52.75180012206210881.9011.300.1127.810.160.09446.00246.111.420.000.97
S87B1220614/6/1619118CCorrine Olson 34-20MB310850.75rodVerticalCO25000Static8.10148.0585.41.362%81%88%91%94%95%97%100%0%0%ND0%100%96%1.050.0010851.055.35.12.72180012206010848.000.270.010.120.130.00442.0044.4448.150.083.70**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
C1351220587/11/1319118CCorrine Olson 34-20UBS10819.20rodHorizontalCO25000Static5.450.08.83%5%6%8%9%10%11%18%62%62%33%38%18%4%4.291.0910812.400.20.12.69180012205810819.2010.150.1427.910.100.05448.00274.980.990.001.38
S871220564/5/1619118CCorrine Olson 34-20UBS10816.93rodHorizontalCO25000Static10.06610.0412.57.64%6%8%9%11%12%13%24%90%83%63%69%18%2%10.850.957.0410812.400.20.12.69180012205810819.2010.150.1427.910.100.05448.00274.980.990.001.38
S5512079810/27/1529211DDoll 12-14PHLBS10639.00rodHorizontalCO25000Static9.0070.010.77%10%13%16%18%20%21%34%74%67%50%61%40%11%3.791.009.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.05.636.714.13.832.23.34.35.610632.800.004350.003220.000087
S59B12079811/2/1529211DDoll 12-14PHLBS10639.00rodHorizontalCO25000Static8.8448.7826.98.16%10%13%15%18%20%21%37%86%73%41%65%44%3%13.800.919.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.05.636.714.13.832.23.34.35.610632.800.004350.003220.000087
S95B1207986/16/1629211DDoll 12-14PHLBS10639.00rodVerticalCO25000Static5.17775.075819.710.65%9%12%15%17%19%21%37%88%80%61%76%41%6%6.291.009.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.05.636.714.13.832.23.34.35.610632.800.004350.003220.000087
S5312079710/26/1529211DDoll 12-14PHMB210620.00rodHorizontalCO25000Static10.46810.31914.22.016%30%43%54%63%71%77%100%51%34%ND47%84%57%1.470.761.7912081410628.30Horizontal18.052.6417.462.690.593.290.310.040.110.070.02440.0035.4822.580.2712.90**Unreliable maturity from Tmax due to poor S2 yields remaining.41.24.21.75.69.321.315.20.00.00.01.541.24.21.714.936.50.01.510628.300.010700.008020.000237
S55B12079710/28/1529211DDoll 12-14PHMB210620.00rodHorizontalCO25000Static10.73210.59612.71.415%31%44%54%63%72%78%100%47%33%ND44%83%61%1.350.631.7912081410628.30Horizontal18.052.6417.462.690.593.290.310.040.110.070.02440.0035.4822.580.2712.90**Unreliable maturity from Tmax due to poor S2 yields remaining.41.24.21.75.69.321.315.20.00.00.01.541.24.21.714.936.50.01.510628.300.010700.008020.000237
S5012079610/20/1529211DDoll 12-14PHMB310606.00rodHorizontalCO25000Static9.9709.85311.71.421%38%53%65%75%81%85%100%41%25%ND39%91%72%1.260.751.8312080710603.20Horizontal16.582.5315.852.640.734.410.280.030.120.050.10444.0042.8617.860.2010.71**Unreliable maturity from Tmax due to poor S2 yields remaining.54.33.71.45.28.85.320.50.00.00.00.854.33.71.414.025.80.00.810603.200.021600.012100.000608
S5712079610/29/1529211DDoll 12-14PHMB310606.00rodHorizontalCO25000Static11.08510.96710.70.828%45%56%66%75%82%84%100%42%24%ND40%90%67%1.350.561.8312080710603.20Horizontal16.582.5315.852.640.734.410.280.030.120.050.10444.0042.8617.860.2010.71**Unreliable maturity from Tmax due to poor S2 yields remaining.54.33.71.45.28.85.320.50.00.00.00.854.33.71.414.025.80.00.810603.200.021600.012100.000608
S70B1208022/3/1629211DDoll 12-14PHMB510589.75rodVerticalCO25000Static5.1855.1516.60.223%39%50%57%62%66%69%100%1%1%ND1%78%67%1.160.0112080110589.75Horizontal15.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.70**Unreliable maturity from Tmax due to poor S2 yields remaining.42.83.50.03.05.85.921.116.00.01.60.542.83.50.08.843.00.02.110589.750.017800.013200.000359
S731208032/3/1629211DDoll 12-14PHMB510595.20rodVerticalCO25000Static9.998420.431%48%61%69%78%86%89%100%4%1%ND4%98%86%1.130.0612080110589.75Horizontal15.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.70**Unreliable maturity from Tmax due to poor S2 yields remaining.42.83.50.03.05.85.921.116.00.01.60.542.83.50.08.843.00.02.110589.750.017800.013200.000359
S50B12079510/21/1529211DDoll 12-14PHUBS10586.00rodHorizontalCO25000Static9.1589.0788.78.98%13%17%20%22%25%27%47%83%74%25%62%51%5%11.291.1911.0512079910587.00Horizontal14.160.0927.190.030.14449.00192.020.210.000.6463.14.70.010.810.10.04.20.00.01.75.363.14.70.020.94.20.07.010587.000.004310.003120.000090
S5912079510/30/1529211DDoll 12-14PHUBS10586.00rodHorizontalCO25000Static9.9799.9136.69.15%9%11%14%16%18%20%35%79%72%44%61%38%5%7.330.8611.0512079910587.00Horizontal14.160.0927.190.030.14449.00192.020.210.000.6463.14.70.010.810.10.04.20.00.01.75.363.14.70.020.94.20.07.010587.000.004310.003120.000090
S751208392/11/1627366EGrover 11-3TFHLBS10712.00rodHorizontalCO25000Static11.27811.1897.99.413%21%29%34%38%42%46%65%72%74%59%70%57%9%6.261.1112083810712.00Horizontal4.130.049.310.160.03447.00225.423.870.000.9731.612.61.013.04.63.913.914.70.80.03.931.612.61.017.632.40.83.910712.000.003980.002800.000108
S73B1208322/4/1627366EGrover 11-3TFHMB210691.00rodVerticalCO25000Static10.329910.21211.40.229%50%67%76%83%88%96%100%7%1%ND7%99%95%1.050.0912083410708.25Horizontal17.842.5817.182.680.653.670.210.020.070.170.03436.0033.3380.950.229.52**Unreliable maturity from Tmax due to poor S2 yields remaining.32.96.13.48.12.524.912.01.17.80.01.132.96.13.410.638.17.81.110708.250.014400.011100.000283
S701208281/28/1627366EGrover 11-3TFHMB310681.20rodVerticalCO25000Static5.576735.515111.10.265%79%85%90%93%96%98%100%4%0%ND4%100%97%1.030.0512082910685.10Horizontal16.892.5816.262.680.633.720.280.020.390.140.10354.00139.2950.000.057.14**Unreliable maturity from Tmax due to poor S2 yields remaining.43.77.73.07.11.812.622.10.01.20.00.943.77.73.08.934.71.20.910685.100.024200.013600.000387
S98B1208208/15/1627366EGrover 11-3TFHUBS-MB510652.10rodHorizontalCO25000Static6.37176.31089.64.75%10%14%18%22%26%29%50%51%57%23%44%45%24%1.891.0012082010652.10Horizontal18.202.4118.142.420.050.2910.580.0629.150.140.12443.00275.521.320.000.5729.716.12.313.29.71.015.90.03.40.08.829.716.12.322.816.93.48.810652.100.005020.003240.000167
S69B1208621/27/1618511FMylo Wolding 14-11LBS10632.00rodHorizontalCO25000Static5.35315.3314.110.32%3%4%5%5%6%7%12%83%80%53%61%20%2%8.200.8411.0512086110631.90Horizontal14.470.1049.080.100.16443.00339.180.690.000.6940.712.71.816.14.50.02.30.016.10.05.840.712.71.820.62.316.15.810631.900.004630.003300.000091
S691208571/26/1618511FMylo Wolding 14-11MB210622.65rodVerticalCO25000Static6.85546.7968.70.348%69%76%84%92%95%96%100%3%0%ND3%100%95%1.060.0512085610622.40Horizontal18.782.5717.932.690.854.500.170.030.070.120.05435.0041.1870.590.3017.65**Unreliable maturity from Tmax due to poor S2 yields remaining.36.87.04.18.02.325.112.61.21.50.01.536.87.04.110.338.81.51.510622.400.022400.015400.000379
S6912085718511FMylo Wolding 14-11MB210622.6512085510618.00Vertical2.25950–1293235801.7370.1830–1404347832.1700.1730–1518759792.3720.17135802814547833195359793654059782731241280.66933.780.9975
S6912085718511FMylo Wolding 14-11MB210622.6512085810629.10Vertical2.34180–1240335842.3040.3370–1315847882.7110.2700–1554259862.8360.27735843295547883699859864078059853043659040.62632.030.9997
S741208542/9/1618511FMylo Wolding 14-11MB210612.20rodVerticalCO25000Static4.435054.3929.70.219%35%42%54%68%74%77%100%2%1%ND2%86%74%1.160.0212085310612.20Horizontal16.592.5215.802.640.794.73
S7412085418511FMylo Wolding 14-11MB210612.2012085610622.40Horizontal18.782.5717.932.690.854.500.170.030.070.120.05435.0041.1870.590.3017.65**Unreliable maturity from Tmax due to poor S2 yields remaining.36.87.04.18.02.325.112.61.21.50.01.536.87.04.110.338.81.51.510622.400.022400.015400.000379
S7412085418511FMylo Wolding 14-11MB210612.2012085510618.00Vertical2.25950–1293235801.7370.1830–1404347832.1700.1730–1518759792.3720.17135802814547833195359793654059782731241280.66933.780.9975
S7412085418511FMylo Wolding 14-11MB210612.2012085810629.10Vertical2.34180–1240335842.3040.3370–1315847882.7110.2700–1554259862.8360.27735843295547883699859864078059853043659040.62632.030.9997
S971208526/29/1618511FMylo Wolding 14-11MB310603.00rodVerticalCO25000Static10.183610.13295.00.360%79%88%93%95%97%98%100%4%20%ND4%91%99%0.920.0912085010596.20Horizontal0.130.030.080.080.10441.0061.5461.540.2723.08**Unreliable maturity from Tmax due to poor S2 yields remaining.43.38.44.77.32.118.712.00.02.70.00.843.38.44.79.430.72.70.810596.200.016200.010700.000350
S991208418/16/1618511FMylo Wolding 14-11UBS10576.25rodHorizontalCO25000Static7.53747.52361.810.34%6%7%8%9%10%11%18%51%67%37%43%21%8%2.541.0212084010576.05Horizontal14.980.1152.190.080.13443.00348.400.530.000.7352.67.20.06.95.30.812.30.010.80.04.152.67.20.012.213.110.84.110576.050.007080.004340.000144
n46
NOTES
The definition of crude oil in all cases is based on the measurement of C7 to C34 hydrocarbons by GC/FID.
These values include the weight loss after CO2 exposure, and would include oil, water, etc.
mg oil per gram rock estimated by adding the mass of oil in each CO2 fraction and the oil recovered from the residue. The values are useful estimates, but not highly accurate. Note that substantial losses from the Middle Bakken samples mean these values represent only a fraction of the original oil.
cumulative oil recovered during the CO2 exposures. 100% recovery is based on exhaustive solvent extraction of the rock after CO2 eposure. The total % oil recovered during the CO2 exposure (the % at 24 hours) is a pretty accurate number.
These values try to describe the relative recovery rates of lower vs higher MW HCs. A higher value in the 0-7 fraction vs. the 7-24 hour fraction vs. the unextracted (by CO2) residue indicates a preference to recover low MW vs. high MW HCs. However, many of the Three Forks and all Middle Bakken facies were so depleted in low MWs that the comparisons may not be valid.
low to high MW selectivity is a measure of whether the lower MW HCs (represented by C7-C12) are recovered faster than the thigher MW HCs (represented by C18-C30. A value close to 1 indicates all MWs were recovered at a similar rate. A value of ca. 1.5 or greater indicates a significantlly faster rate of recovery for the low MW HCs than the high MW HCs. As for the previous comment, the Three Forks and Middle Bakken results may be skewed from the lack of lower MW HCs. However, the UBS and LBS values should be valid.
This "aging" factor compares the fraction of lower MW HCs (C7-C12) in the recovered oil to the same fraction in a Bakken crude oil. A value of ca. 1 means the rock was pretty "fresh" and that the C7-C34 MW distributions are like those in the crude oil. The lower the value is, the more loss of lower MW HCs has occured during collection, storage, etc.
The HC concentrations in these rocks were very low, which could reduce the accuracy of the extraction/recovery results.
Green higlight means the Rock-Eval was done at the same depth as the extracted rock.
These rows are extra rows of rock property data for the indicated CO2 plug sample because two or more samples were used for rock property analyses.
Green STAR number indicates that a sample from the same depth was extracted and had rock property analyses performed.
Dark orange STAR number indicates that a sample from a different depth was used to correlate rock property analyses.
Purple indicates that the sample data are from well file – Weatherford Laboratories.
Light blue indicates that the sample data are from well file – Core Laboratories.
rd rod, CO2, 5000 by facie
TOC/Rock Eval by Core LaboratoriesTriaxial Compression Testing
X-ray diffraction (XRD) results, wt%Elastic ParametersMohr–Coulomb Analysis
Datepressurestatic/rock wtrock wtmg extractedmg oil/% recovery at time (hours)% C7-C12 vs. total HCMW rec., 7 hourlow to high% C7-C12 vs.Aromatic-Porosity: Post-CO2 ExtractionPorosity from Well FilePorosity: 30-mm PlugTOCS1S2S3 CO2S3 COTmaxHIOIPIOSIMineralsCategorizedHPMI/MIPC by Core LaboratoriesRebound 1Rebound 2Rebound 3Pressure 1Pressure 2Pressure 3Final PressureCalculations
Page #CO2 Plug STAR #ExtractedNDIC Well No.wellWell nameFacieCO2 plug depth, ftShapeCO2 Plug orientationfluidpsidynamicbefore, gafter, g/g rockg rock1234567240-7 hour7-24 hourresiduetotal HCC7-C12C18-C30MW selectivitycrude oilAliphatic ratioScanned Bulk Volume, cm3Bulk Density, g/cm3Average Grain Volume, cm3Average Grain Density, g/cm3Average Pore Volume, cm3Average Effective Porosity, %Rock Depth, ftPorosity at Ambient, %Porosity at pressure, %Grain Density, g/cm3Pressure, psiNoteTOC from well file, wt%Rock Properties STAR #Rock Properties Depth, ftRock Properties Plug OrientationScanned Bulk Volume, cm3Bulk Density, g/cm3Average Grain Volume, cm3Average Grain Density, g/cm3Average Pore Volume, cm3Average Effective Porosity, %wt%mg HC/gmg HC/gmg CO2/gmg CO/g°CS2x100/TOCS3x100/TOCS1/(S1+S2)S1x100/TOCContract Lab CommentsQuartzSanidineMicroclineOrthoclaseAnorthiteAlbiteKaoliniteIlliteChloriteCalciteDolomiteAnkeriteGypsumEpsomiteHaliteSylviteMuscoviteRutilePyriteQuartzAlkali-FeldsparPlagioclaseClaysCarbonatesEvaporitesMicasSulfatesAccessory MineralDepth, ftR35, µmMean Throat Radius, µmMax Sb PcTriaxial L:D RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioConfining Pressure, psiPeak Strength, psiConfining Pressure, psiPeak Strength, psiConfining Pressure, psiPeak Strength, psiConfining Pressure, psiResidual Strength, psiCohesion, psiSlopeFriction Angle, °R2
S1701189329/21/1420172AFort Berthold 148-95-23D-14-1H3F511219.90rodHorizontalCO25000Static10.536410.42111.03.535%56%69%79%86%91%95%100%1%1%9%1%97%94%1.030.020.94.102.543.782.760.327.7611893211219.900.200.110.190.050.10442.0095.0025.000.3755.00****S2 shoulder(s)14.10.05.40.02.40.00.04.94.90.068.30.00.00.00.00.00.014.15.42.49.868.30.00.00.011219.900.065800.037000.001830
S170B1189509/22/1424123BMariana Trust 12X-20G23F511138.70rodHorizontalCO25000Static10.391810.235115.11.324%45%62%74%84%90%94%100%2%1%21%2%95%93%1.030.040.744.022.553.742.750.297.1011138.1010.472.7920000.1211895011138.700.180.040.100.060.00438.0055.5633.330.2922.22**Unreliable maturity from Tmax due to poor S2 yields remaining.20.311.70.00.00.04.90.014.93.00.010.333.70.00.60.60.00.020.311.74.917.944.00.60.60.011138.700.026800.014100.000760
S69B1208621/27/1618511FMylo Wolding 14-11LBS10632.00rodHorizontalCO25000Static5.35315.3314.110.32%3%4%5%5%6%7%12%83%80%53%61%20%2%8.200.8411.0512086110631.90Horizontal14.470.1049.080.100.16443.00339.180.690.000.6940.712.71.816.14.50.02.30.016.10.05.840.712.71.820.62.316.15.810631.900.004630.003300.000091
C1371220627/29/1319118CCorrine Olson 34-20LBS10881.90rodHorizontalCO25000Static9.258.9136.87.56%9%12%14%16%17%19%32%69%60%48%54%24%6%4.121.317.0110872.501.71.52.75180012206210881.9011.300.1127.810.160.09446.00246.111.420.000.97
S881220624/7/1619118CCorrine Olson 34-20LBS10881.90rodHorizontalCO25000Static10.7410.6914.69.66%9%11%13%15%17%18%33%83%74%58%65%24%4%6.080.917.0110872.501.71.52.75180012206210881.9011.300.1127.810.160.09446.00246.111.420.000.97
S17511893110/15/1420172AFort Berthold 148-95-23D-14-1HLBS11183.70rodHorizontalCO25000Static6.82966.8033.95.68%12%17%20%24%26%29%46%56%58%31%48%46%25%1.851.353.042.232.842.390.206.4811893011178.1014.660.2229.210.090.07446.00199.250.610.011.50***High temperature S2 shoulder38.80.00.012.40.00.00.024.96.91.63.70.00.00.00.40.011.438.812.40.031.85.30.40.011.411178.100.005010.003640.000080
S17611893010/17/1420172AFort Berthold 148-95-23D-14-1HLBS11178.10rodHorizontalCO25000Static6.97866.92138.26.28%13%17%20%24%26%29%47%49%57%29%44%45%29%1.541.168.12.992.322.822.450.175.6111893011178.1014.660.2229.210.090.07446.00199.250.610.011.50***High temperature S2 shoulder38.80.00.012.40.00.00.024.96.91.63.70.00.00.00.40.011.438.812.40.031.85.30.40.011.411178.100.005010.003640.000080
S1711189499/29/1424123BMariana Trust 12X-20G2LBS11112.65rodHorizontalCO25000Static9.60739.5456.55.18%14%18%22%26%29%32%54%67%66%42%60%46%23%1.991.014.062.353.862.470.204.8911112.358.022.4322000fractured11.5911894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.03.062.83.31.622.27.10.00.03.011108.000.004110.003030.000090
S171B1189489/30/1424123BMariana Trust 12X-20G2LBS11109.20rodHorizontalCO25000Static8.96088.864310.86.913%21%27%33%38%42%46%66%50%48%17%43%64%35%1.830.733.862.303.642.440.225.6111110.808.442.4492000fractured11.7511894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.03.062.83.31.622.27.10.00.03.011108.000.004110.003030.000090
S17211894710/1/1424123BMariana Trust 12X-20G2LBS11108.00rodHorizontalCO25000Static9.32969.235110.17.311%17%23%27%31%34%38%57%52%59%27%47%53%34%1.571.363.014.202.203.922.350.276.5011108.508.532.4222000fractured10.9711894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.03.062.83.31.622.27.10.00.03.011108.000.004110.003030.000090
S751208392/11/1627366EGrover 11-3TFHLBS10712.00rodHorizontalCO25000Static11.27811.1897.99.413%21%29%34%38%42%46%65%72%74%59%70%57%9%6.261.1112083810712.00Horizontal4.130.049.310.160.03447.00225.423.870.000.9731.612.61.013.04.63.913.914.70.80.03.931.612.61.017.632.40.83.910712.000.003980.002800.000108
S5512079810/27/1529211DDoll 12-14PHLBS10639.00rodHorizontalCO25000Static9.0070.010.77%10%13%16%18%20%21%34%74%67%50%61%40%11%3.791.009.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.05.636.714.13.832.23.34.35.610632.800.004350.003220.000087
S59B12079811/2/1529211DDoll 12-14PHLBS10639.00rodHorizontalCO25000Static8.8448.7826.98.16%10%13%15%18%20%21%37%86%73%41%65%44%3%13.800.919.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.05.636.714.13.832.23.34.35.610632.800.004350.003220.000087
S95B1207986/16/1629211DDoll 12-14PHLBS10639.00rodVerticalCO25000Static5.17775.075819.710.65%9%12%15%17%19%21%37%88%80%61%76%41%6%6.291.009.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.05.636.714.13.832.23.34.35.610632.800.004350.003220.000087
S176B11892910/22/1420172AFort Berthold 148-95-23D-14-1HMB111177.40rodVerticalCO25000Static6.9126.8863.81.024%35%43%50%55%61%65%94%7%4%12%6%73%59%1.230.172.602.652.502.750.103.7211177.003.252.552.717343011892911177.400.350.070.110.060.10430.0031.4317.140.3920.00**Unreliable maturity from Tmax due to poor S2 yields remaining.19.20.00.00.03.40.00.05.21.260.94.20.00.70.00.00.05.319.20.03.46.364.90.00.75.311177.400.007850.006630.000120
S172B11894610/2/1424123BMariana Trust 12X-20G2MB111101.00rodVerticalCO25000Static11.183311.1413.80.529%45%57%66%72%78%83%99%3%2%17%3%88%80%1.090.104.242.634.062.740.174.1211100.201.712.71120000.1411894611101.000.350.060.110.070.10434.0031.4320.000.3517.14**Unreliable maturity from Tmax due to poor S2 yields remaining.39.50.00.07.70.06.10.015.53.618.42.83.80.00.00.00.02.639.57.76.119.125.00.00.02.611101.000.009010.007710.000220
S18111894612/11/1424123BMariana Trust 12X-20G2MB111101.00rodHorizontalCO25000Static9.46039.3956.91.128%45%56%66%73%80%85%98%6%4%31%6%85%83%1.020.113.712.533.222.920.4913.1311100.201.712.71120000.1411894611101.000.350.060.110.070.10434.0031.4320.000.3517.14**Unreliable maturity from Tmax due to poor S2 yields remaining.39.50.00.07.70.06.10.015.53.618.42.83.80.00.00.00.02.639.57.76.119.125.00.00.02.611101.000.009010.007710.000220
S691208571/26/1618511FMylo Wolding 14-11MB210622.65rodVerticalCO25000Static6.85546.7968.70.348%69%76%84%92%95%96%100%3%0%ND3%100%95%1.060.0512085610622.40Horizontal18.782.5717.932.690.854.500.170.030.070.120.05435.0041.1870.590.3017.65**Unreliable maturity from Tmax due to poor S2 yields remaining.36.87.04.18.02.325.112.61.21.50.01.536.87.04.110.338.81.51.510622.400.022400.015400.000379
S6912085718511FMylo Wolding 14-11MB210622.6512085510618.00Vertical2.25950–1293235801.7370.1830–1404347832.1700.1730–1518759792.3720.17135802814547833195359793654059782731241280.66933.780.9975
S6912085718511FMylo Wolding 14-11MB210622.6512085810629.10Vertical2.34180–1240335842.3040.3370–1315847882.7110.2700–1554259862.8360.27735843295547883699859864078059853043659040.62632.030.9997
S741208542/9/1618511FMylo Wolding 14-11MB210612.20rodVerticalCO25000Static4.435054.3929.70.219%35%42%54%68%74%77%100%2%1%ND2%86%74%1.160.0212085310612.20Horizontal16.592.5215.802.640.794.73
S7412085418511FMylo Wolding 14-11MB210612.2012085610622.40Horizontal18.782.5717.932.690.854.500.170.030.070.120.05435.0041.1870.590.3017.65**Unreliable maturity from Tmax due to poor S2 yields remaining.36.87.04.18.02.325.112.61.21.50.01.536.87.04.110.338.81.51.510622.400.022400.015400.000379
S7412085418511FMylo Wolding 14-11MB210612.2012085510618.00Vertical2.25950–1293235801.7370.1830–1404347832.1700.1730–1518759792.3720.17135802814547833195359793654059782731241280.66933.780.9975
S7412085418511FMylo Wolding 14-11MB210612.2012085810629.10Vertical2.34180–1240335842.3040.3370–1315847882.7110.2700–1554259862.8360.27735843295547883699859864078059853043659040.62632.030.9997
S17711892810/21/1420172AFort Berthold 148-95-23D-14-1HMB211168.60rodVerticalCO25000Static9.16669.1234.82.629%43%54%63%70%75%81%99%6%3%0%5%89%77%1.150.121.153.542.583.392.690.154.2511169.058.87.022.720343011892811168.600.220.090.150.050.01432.0068.1822.730.3840.91**Unreliable maturity from Tmax due to poor S2 yields remaining.36.80.00.00.06.44.70.06.93.030.15.35.90.00.00.00.00.936.80.011.19.941.30.00.00.911168.600.012600.008020.000230
S17411894510/13/1424123BMariana Trust 12X-20G2MB211093.65rodHorizontalCO25000Static11.297111.235.90.832%50%60%69%76%82%86%98%5%3%15%5%91%84%1.070.140.804.432.544.162.700.275.9911094.257.472.73620000.2811894511093.650.280.040.120.050.03445.0042.8617.860.2514.29**Unreliable maturity from Tmax due to poor S2 yields remaining.34.84.10.00.04.62.40.014.32.818.711.35.50.00.00.40.01.034.84.17.017.135.50.40.01.011093.650.012400.009110.000260
S73B1208322/4/1627366EGrover 11-3TFHMB210691.00rodVerticalCO25000Static10.329910.21211.40.229%50%67%76%83%88%96%100%7%1%ND7%99%95%1.050.0912083410708.25Horizontal17.842.5817.182.680.653.670.210.020.070.170.03436.0033.3380.950.229.52**Unreliable maturity from Tmax due to poor S2 yields remaining.32.96.13.48.12.524.912.01.17.80.01.132.96.13.410.638.17.81.110708.250.014400.011100.000283
S5312079710/26/1529211DDoll 12-14PHMB210620.00rodHorizontalCO25000Static10.46810.31914.22.016%30%43%54%63%71%77%100%51%34%ND47%84%57%1.470.761.7912081410628.30Horizontal18.052.6417.462.690.593.290.310.040.110.070.02440.0035.4822.580.2712.90**Unreliable maturity from Tmax due to poor S2 yields remaining.41.24.21.75.69.321.315.20.00.00.01.541.24.21.714.936.50.01.510628.300.010700.008020.000237
S55B12079710/28/1529211DDoll 12-14PHMB210620.00rodHorizontalCO25000Static10.73210.59612.71.415%31%44%54%63%72%78%100%47%33%ND44%83%61%1.350.631.7912081410628.30Horizontal18.052.6417.462.690.593.290.310.040.110.070.02440.0035.4822.580.2712.90**Unreliable maturity from Tmax due to poor S2 yields remaining.41.24.21.75.69.321.315.20.00.00.01.541.24.21.714.936.50.01.510628.300.010700.008020.000237
S971208526/29/1618511FMylo Wolding 14-11MB310603.00rodVerticalCO25000Static10.183610.13295.00.360%79%88%93%95%97%98%100%4%20%ND4%91%99%0.920.0912085010596.20Horizontal0.130.030.080.080.10441.0061.5461.540.2723.08**Unreliable maturity from Tmax due to poor S2 yields remaining.43.38.44.77.32.118.712.00.02.70.00.843.38.44.79.430.72.70.810596.200.016200.010700.000350
S87B1220614/6/1619118CCorrine Olson 34-20MB310850.75rodVerticalCO25000Static8.10148.0585.41.362%81%88%91%94%95%97%100%0%0%ND0%100%96%1.050.0010851.055.35.12.72180012206010848.000.270.010.120.130.00442.0044.4448.150.083.70**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
S177B11892710/22/1420172AFort Berthold 148-95-23D-14-1HMB311155.50rodVerticalCO25000Static9.31959.3031.81.432%49%60%70%78%84%88%99%6%5%0%6%92%86%1.070.143.542.633.452.700.082.3711156.051.762.69511892711155.5013.372.6513.192.690.181.32
S177B11892820172AFort Berthold 148-95-23D-14-1HMB311155.5011892611150.100.070.020.070.020.00421.00100.0028.570.2228.57**Unreliable maturity from Tmax due to poor S2 yields remaining.29.30.00.00.05.10.00.05.40.053.24.52.40.00.00.00.00.029.30.05.15.460.20.00.00.011150.100.015400.009980.000130
S18011892511/12/1420172AFort Berthold 148-95-23D-14-1HMB311145.50rodHorizontalCO25000Static10.723910.6576.23.225%47%60%69%77%83%87%99%1%1%9%1%90%85%1.060.021.024.182.553.992.670.194.5611146.001.392.72311892611150.100.070.020.070.020.00421.00100.0028.570.2228.57**Unreliable maturity from Tmax due to poor S2 yields remaining.29.30.00.00.05.10.00.05.40.053.24.52.40.00.00.00.00.029.30.05.15.460.20.00.00.011150.100.015400.009980.000130
S174B11894410/14/1424123BMariana Trust 12X-20G2MB311083.25rodHorizontalCO25000Static10.787710.7057.71.429%45%58%69%76%83%88%99%2%2%20%2%87%85%1.030.074.162.583.942.720.215.1411084.156.642.7382000fractured0.3311894311072.700.360.100.210.020.10446.0058.335.560.3227.78**Unreliable maturity from Tmax due to poor S2 yields remaining.43.60.05.30.06.40.00.011.50.06.124.50.01.70.00.00.00.943.65.36.411.530.61.70.00.911072.700.066900.041100.001610
S17911894311/4/1424123BMariana Trust 12X-20G2MB311072.70rodHorizontalCO25000Static10.58410.5334.83.239%59%72%81%88%92%95%99%1%1%6%1%93%93%1.000.010.624.212.503.902.700.317.3711072.159.862.70220000.4111894311072.700.360.100.210.020.10446.0058.335.560.3227.78**Unreliable maturity from Tmax due to poor S2 yields remaining.43.60.05.30.06.40.00.011.50.06.124.50.01.70.00.00.00.943.65.36.411.530.61.70.00.911072.700.066900.041100.001610
S701208281/28/1627366EGrover 11-3TFHMB310681.20rodVerticalCO25000Static5.576735.515111.10.265%79%85%90%93%96%98%100%4%0%ND4%100%97%1.030.0512082910685.10Horizontal16.892.5816.262.680.633.720.280.020.390.140.10354.00139.2950.000.057.14**Unreliable maturity from Tmax due to poor S2 yields remaining.43.77.73.07.11.812.622.10.01.20.00.943.77.73.08.934.71.20.910685.100.024200.013600.000387
S5012079610/20/1529211DDoll 12-14PHMB310606.00rodHorizontalCO25000Static9.9709.85311.71.421%38%53%65%75%81%85%100%41%25%ND39%91%72%1.260.751.8312080710603.20Horizontal16.582.5315.852.640.734.410.280.030.120.050.10444.0042.8617.860.2010.71**Unreliable maturity from Tmax due to poor S2 yields remaining.54.33.71.45.28.85.320.50.00.00.00.854.33.71.414.025.80.00.810603.200.021600.012100.000608
S5712079610/29/1529211DDoll 12-14PHMB310606.00rodHorizontalCO25000Static11.08510.96710.70.828%45%56%66%75%82%84%100%42%24%ND40%90%67%1.350.561.8312080710603.20Horizontal16.582.5315.852.640.734.410.280.030.120.050.10444.0042.8617.860.2010.71**Unreliable maturity from Tmax due to poor S2 yields remaining.54.33.71.45.28.85.320.50.00.00.00.854.33.71.414.025.80.00.810603.200.021600.012100.000608
S180B11892411/13/1420172AFort Berthold 148-95-23D-14-1HMB411141.50rodVerticalCO25000Static11.261911.2292.91.325%37%46%54%61%66%71%96%3%3%4%3%75%68%1.100.061.964.272.634.152.710.122.8111142.003.072.72811892411141.500.190.010.060.120.02442.0031.5863.160.145.26**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
S175B11894110/16/1424123BMariana Trust 12X-20G2MB411067.10rodVerticalCO25000Static11.852411.8411.00.437%53%64%71%78%83%87%97%4%5%40%5%78%87%0.900.140.484.512.634.392.700.122.6211068.152.272.70320000.0811894211070.500.380.010.170.070.04440.0044.7418.420.062.63**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
S179B11894211/5/1424123BMariana Trust 12X-20G2MB411070.50rodVerticalCO25000Static9.43099.3755.93.738%57%71%81%88%92%94%99%0%1%2%1%92%93%0.990.013.882.423.512.670.379.4111070.3510.022.7320000.411894211070.500.380.010.170.070.04440.0044.7418.420.062.63**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).
S70B1208022/3/1629211DDoll 12-14PHMB510589.75rodVerticalCO25000Static5.1855.1516.60.223%39%50%57%62%66%69%100%1%1%ND1%78%67%1.160.0112080110589.75Horizontal15.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.70**Unreliable maturity from Tmax due to poor S2 yields remaining.42.83.50.03.05.85.921.116.00.01.60.542.83.50.08.843.00.02.110589.750.017800.013200.000359
S731208032/3/1629211DDoll 12-14PHMB510595.20rodVerticalCO25000Static9.998420.431%48%61%69%78%86%89%100%4%1%ND4%98%86%1.130.0612080110589.75Horizontal15.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.70**Unreliable maturity from Tmax due to poor S2 yields remaining.42.83.50.03.05.85.921.116.00.01.60.542.83.50.08.843.00.02.110589.750.017800.013200.000359
S991208418/16/1618511FMylo Wolding 14-11UBS10576.25rodHorizontalCO25000Static7.53747.52361.810.34%6%7%8%9%10%11%18%51%67%37%43%21%8%2.541.0212084010576.05Horizontal14.980.1152.190.080.13443.00348.400.530.000.7352.67.20.06.95.30.812.30.010.80.04.152.67.20.012.213.110.84.110576.050.007080.004340.000144
C1351220587/11/1319118CCorrine Olson 34-20UBS10819.20rodHorizontalCO25000Static5.450.08.83%5%6%8%9%10%11%18%62%62%33%38%18%4%4.291.0910812.400.20.12.69180012205810819.2010.150.1427.910.100.05448.00274.980.990.001.38
S871220564/5/1619118CCorrine Olson 34-20UBS10816.93rodHorizontalCO25000Static10.06610.0412.57.64%6%8%9%11%12%13%24%90%83%63%69%18%2%10.850.957.0410812.400.20.12.69180012205810819.2010.150.1427.910.100.05448.00274.980.990.001.38
S17811893911/3/1424123BMariana Trust 12X-20G2UBS11056.90rodHorizontalCO25000Static8.52168.42910.913.99%16%21%27%31%35%38%60%52%55%29%47%53%32%1.660.783.772.233.502.410.277.2311056.2010.292.4659.511893911056.9010.660.1112.280.100.16458.00115.200.940.011.03***High temperature S2 shoulder69.68.00.00.00.00.00.015.01.20.33.70.00.00.00.00.02.269.68.00.016.23.90.00.02.211056.900.003840.002990.000090
S178B11893810/24/1424123BMariana Trust 12X-20G2UBS11053.20rodHorizontalCO25000Static6.71416.65798.411.811%18%24%30%35%39%43%67%55%57%26%50%57%34%1.680.833.913.042.192.862.330.185.9111052.559.972.42611.1611893911056.9010.660.1112.280.100.16458.00115.200.940.011.03***High temperature S2 shoulder69.68.00.00.00.00.00.015.01.20.33.70.00.00.00.00.02.269.68.00.016.23.90.00.02.211056.900.003840.002990.000090
S50B12079510/21/1529211DDoll 12-14PHUBS10586.00rodHorizontalCO25000Static9.1589.0788.78.98%13%17%20%22%25%27%47%83%74%25%62%51%5%11.291.1911.0512079910587.00Horizontal14.160.0927.190.030.14449.00192.020.210.000.6463.14.70.010.810.10.04.20.00.01.75.363.14.70.020.94.20.07.010587.000.004310.003120.000090
S5912079510/30/1529211DDoll 12-14PHUBS10586.00rodHorizontalCO25000Static9.9799.9136.69.15%9%11%14%16%18%20%35%79%72%44%61%38%5%7.330.8611.0512079910587.00Horizontal14.160.0927.190.030.14449.00192.020.210.000.6463.14.70.010.810.10.04.20.00.01.75.363.14.70.020.94.20.07.010587.000.004310.003120.000090
S98B1208208/15/1627366EGrover 11-3TFHUBS-MB510652.10rodHorizontalCO25000Static6.37176.31089.64.75%10%14%18%22%26%29%50%51%57%23%44%45%24%1.891.0012082010652.10Horizontal18.202.4118.142.420.050.2910.580.0629.150.140.12443.00275.521.320.000.5729.716.12.313.29.71.015.90.03.40.08.829.716.12.322.816.93.48.810652.100.005020.003240.000167
n46
NOTES
The definition of crude oil in all cases is based on the measurement of C7 to C34 hydrocarbons by GC/FID.
These values include the weight loss after CO2 exposure, and would include oil, water, etc.
mg oil per gram rock estimated by adding the mass of oil in each CO2 fraction and the oil recovered from the residue. The values are useful estimates, but not highly accurate. Note that substantial losses from the Middle Bakken samples mean these values represent only a fraction of the original oil.
cumulative oil recovered during the CO2 exposures. 100% recovery is based on exhaustive solvent extraction of the rock after CO2 eposure. The total % oil recovered during the CO2 exposure (the % at 24 hours) is a pretty accurate number.
These values try to describe the relative recovery rates of lower vs higher MW HCs. A higher value in the 0-7 fraction vs. the 7-24 hour fraction vs. the unextracted (by CO2) residue indicates a preference to recover low MW vs. high MW HCs. However, many of the Three Forks and all Middle Bakken facies were so depleted in low MWs that the comparisons may not be valid.
low to high MW selectivity is a measure of whether the lower MW HCs (represented by C7-C12) are recovered faster than the thigher MW HCs (represented by C18-C30. A value close to 1 indicates all MWs were recovered at a similar rate. A value of ca. 1.5 or greater indicates a significantlly faster rate of recovery for the low MW HCs than the high MW HCs. As for the previous comment, the Three Forks and Middle Bakken results may be skewed from the lack of lower MW HCs. However, the UBS and LBS values should be valid.
This "aging" factor compares the fraction of lower MW HCs (C7-C12) in the recovered oil to the same fraction in a Bakken crude oil. A value of ca. 1 means the rock was pretty "fresh" and that the C7-C34 MW distributions are like those in the crude oil. The lower the value is, the more loss of lower MW HCs has occured during collection, storage, etc.
The HC concentrations in these rocks were very low, which could reduce the accuracy of the extraction/recovery results.
Green higlight means the Rock-Eval was done at the same depth as the extracted rock.
These rows are extra rows of rock property data for the indicated CO2 plug sample because two or more samples were used for rock property analyses.
Green STAR number indicates that a sample from the same depth was extracted and had rock property analyses performed.
Dark orange STAR number indicates that a sample from a different depth was used to correlate rock property analyses.
Purple indicates that the sample data are from well file – Weatherford Laboratories.
Light blue indicates that the sample data are from well file – Core Laboratories.
CO2, 5000 by facie condensed
TOC/Rock Eval by Core LaboratoriesTriaxial Compression Testing
:X-ray diffraction (XRD) results, wt%Elastic ParametersMohr–Coulomb Analysis
Datepressurestatic/rock wtrock wtmg extractedmg oil/% recovery at time (hours)% C7-C12 vs. total HCMW rec., 7 hourlow to high% C7-C12 vs.Aromatic-Porosity: Post-CO2 ExtractionPorosity from Well FilePorosity: 30-mm PlugTOCS1S2S3 CO2S3 COTmaxHIOIPIOSIMineralsCategorizedHPMI/MIPC by Core LaboratoriesRebound 1Rebound 2Rebound 3Pressure 1Pressure 2Pressure 3Final PressureCalculations
Page #CO2 Plug STAR #ExtractedNDIC Well No.wellWell nameFacieCO2 plug depth, ftShapeCO2 Plug orientationfluidpsidynamicbefore, gafter, g/g rockg rock1234567240-7 hour7-24 hourresiduetotal HCC7-C12C18-C30MW selectivitycrude oilAliphatic ratioScanned Bulk Volume, cm3Bulk Density, g/cm3Average Grain Volume, cm3Average Grain Density, g/cm3Average Pore Volume, cm3Average Effective Porosity, %Rock Depth, ftPorosity at Ambient, %Porosity at pressure, %Grain Density, g/cm3Pressure, psiNoteTOC from well file, wt%Rock Properties STAR #Rock Properties Depth, ftRock Properties Plug OrientationScanned Bulk Volume, cm3Bulk Density, g/cm3Average Grain Volume, cm3Average Grain Density, g/cm3Average Pore Volume, cm3Average Effective Porosity, %wt%mg HC/gmg HC/gmg CO2/gmg CO/g°CS2x100/TOCS3x100/TOCS1/(S1+S2)S1x100/TOCContract Lab CommentsQuartzSanidineMicroclineOrthoclaseAnorthiteAlbiteKaoliniteIlliteChloriteCalciteDolomiteAnkeriteGypsumEpsomiteHaliteSylviteMuscoviteRutileQuartzAlkali-FeldsparPlagioclaseFeldsparCarbonatesClaysPyriteEvaporitesMicasSulfatesAccessory MineralDepth, ftR35, µmMean Throat Radius, µmMax Sb PcTriaxial L:D RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioAxial Strength, psiConfining Pressure, psiYoungs Modulus, 106 psiPoissons RatioConfining Pressure, psiPeak Strength, psiConfining Pressure, psiPeak Strength, psiConfining Pressure, psiPeak Strength, psiConfining Pressure, psiResidual Strength, psiCohesion, psiSlopeFriction Angle, °R2
S1701189329/21/1420172AFort Berthold 148-95-23D-14-1H3F511219.90rodHorizontalCO25000Static10.536410.42111.03.535%56%69%79%86%91%95%100%1%1%9%1%97%94%1.030.020.94.102.543.782.760.327.7611893211219.900.200.110.190.050.10442.0095.0025.000.3755.00****S2 shoulder(s)14.10.05.40.02.40.00.04.94.90.068.30.00.00.00.00.014.15.42.47.868.39.80.00.00.00.011219.900.065800.037000.0018300.00 means not detected
S170B1189509/22/1424123BMariana Trust 12X-20G23F511138.70rodHorizontalCO25000Static10.391810.235115.11.324%45%62%74%84%90%94%100%2%1%21%2%95%93%1.030.040.744.022.553.742.750.297.1011138.1010.472.7920000.1211895011138.700.180.040.100.060.00438.0055.5633.330.2922.22**Unreliable maturity from Tmax due to poor S2 yields remaining.20.311.70.00.00.04.90.014.93.00.010.333.70.00.60.60.020.311.74.916.644.017.90.00.60.60.011138.700.026800.014100.000760
Median11179.302.410.300.510.660.770.850.910.951.000.020.010.150.020.960.931.030.030.824.062.553.762.750.307.4311179.300.000.000.000.000.000.000.190.080.150.060.05440.0075.2829.170.3338.610.0017.195.832.700.001.202.450.009.923.940.0039.3216.850.000.300.310.000.000.0017.198.553.6512.2056.1513.850.000.300.000.300.0011179.300.050.03
Mean11179.302.410.300.510.660.770.850.910.951.000.020.010.150.020.960.931.030.030.824.062.553.762.750.307.4311179.300.000.000.000.000.000.000.190.080.150.060.05440.0075.2829.170.3338.610.0017.195.832.700.001.202.450.009.923.940.0039.3216.850.000.300.310.000.000.0017.198.553.6512.2056.1513.850.000.300.000.300.0011179.300.050.03
SD57.421.560.080.080.060.030.020.010.000.000.010.010.080.010.010.010.000.010.110.050.000.030.010.020.4657.420.000.000.000.000.000.000.010.050.060.010.072.8327.895.890.0623.180.004.408.243.820.001.703.460.007.071.320.0041.0323.830.000.420.440.000.000.004.404.451.776.2217.185.730.000.420.000.420.0057.420.030.02
RSD0.5%64.6%25.6%15.7%8.4%4.3%2.0%1.0%0.5%0.0%38.5%53.6%56.1%39.0%1.1%0.9%0.2%39.0%13.9%1.3%0.2%0.8%0.3%7.5%6.2%0.5%0.0%0.0%0.0%0.0%0.0%0.0%7.4%66.0%43.9%12.9%141.4%0.6%37.1%20.2%17.6%60.0%0.0%25.6%141.4%141.4%0.0%141.4%141.4%0.0%71.3%33.6%0.0%104.4%141.4%0.0%141.4%141.4%0.0%0.0%0.0%25.6%52.1%48.4%51.0%30.6%41.4%141.4%0.0%141.4%0.0%0.5%59.6%63.4%
min11138.701.310.240.450.620.740.840.900.941.000.010.010.090.010.950.931.030.020.744.022.543.742.750.297.1011138.700.000.000.000.000.000.000.180.040.100.050.00438.0055.5625.000.2922.220.0014.080.000.000.000.000.000.004.923.000.0010.310.000.000.000.000.000.000.0014.085.402.407.8044.009.800.000.000.000.000.0011138.700.030.01
max11219.903.520.350.560.690.790.860.910.951.000.020.010.210.020.970.941.030.040.904.102.553.782.760.327.7611219.900.000.000.000.000.000.000.200.110.190.060.10442.0095.0033.330.3755.000.0020.3011.665.410.002.404.900.0014.924.870.0068.3333.700.000.600.620.000.000.0020.3011.704.9016.6068.3017.900.000.600.000.600.0011219.900.070.04
n22222222222222222222222222022222222222222220022222222022222
20172AFort Berthold 148-95-23D-14-1HLBS11183.70rodHorizontalCO25000Static6.82966.8033.95.68%12%17%20%24%26%29%46%56%58%31%48%46%25%1.851.353.042.232.842.390.206.4811893011178.1014.660.2229.210.090.07446.00199.250.610.011.50***High temperature S2 shoulder38.80.00.012.40.00.00.024.96.91.63.70.00.00.00.40.038.812.40.012.45.331.811.40.40.011.411178.100.005010.00364
20172AFort Berthold 148-95-23D-14-1HLBS11178.10rodHorizontalCO25000Static6.97866.92138.26.28%13%17%20%24%26%29%47%49%57%29%44%45%29%1.541.168.12.992.322.822.450.175.6111893011178.1014.660.2229.210.090.07446.00199.250.610.011.50***High temperature S2 shoulder38.80.00.012.40.00.00.024.96.91.63.70.00.00.00.40.038.812.40.012.45.331.811.40.40.011.411178.100.005010.00364
24123BMariana Trust 12X-20G2LBS11112.65rodHorizontalCO25000Static9.60739.5456.55.18%14%18%22%26%29%32%54%67%66%42%60%46%23%1.991.014.062.353.862.470.204.8911112.358.022.4322000fractured11.5911894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.062.83.31.64.97.122.23.00.00.03.011108.000.004110.00303
24123BMariana Trust 12X-20G2LBS11109.20rodHorizontalCO25000Static8.96088.864310.86.913%21%27%33%38%42%46%66%50%48%17%43%64%35%1.830.733.862.303.642.440.225.6111110.808.442.4492000fractured11.7511894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.062.83.31.64.97.122.23.00.00.03.011108.000.004110.00303
24123BMariana Trust 12X-20G2LBS11108.00rodHorizontalCO25000Static9.32969.235110.17.311%17%23%27%31%34%38%57%52%59%27%47%53%34%1.571.363.014.202.203.922.350.276.5011108.508.532.4222000fractured10.9711894711108.0010.010.1610.840.090.15458.00108.290.900.011.60***High temperature S2 shoulder62.83.30.00.00.01.60.818.72.71.06.10.00.00.00.00.062.83.31.64.97.122.23.00.00.03.011108.000.004110.00303
S69B1208621/27/1619118CCorrine Olson 34-20LBS10881.90rodHorizontalCO25000Static9.258.9136.87.56%9%12%14%16%17%19%32%69%60%48%54%24%6%4.121.317.0110872.501.71.52.75180012206210881.9011.300.1127.810.160.09446.00246.111.420.000.970.00.000091
C1371220627/29/1319118CCorrine Olson 34-20LBS10881.90rodHorizontalCO25000Static10.7410.6914.69.66%9%11%13%15%17%18%33%83%74%58%65%24%4%6.080.917.0110872.501.71.52.75180012206210881.9011.300.1127.810.160.09446.00246.111.420.000.970.0
S881220624/7/1629211DDoll 12-14PHLBS10639.00rodHorizontalCO25000Static9.0070.010.77%10%13%16%18%20%21%34%74%67%50%61%40%11%3.791.009.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.036.714.13.817.93.332.25.64.35.610632.800.004350.00322
S17511893110/15/1429211DDoll 12-14PHLBS10639.00rodHorizontalCO25000Static8.8448.7826.98.16%10%13%15%18%20%21%37%86%73%41%65%44%3%13.800.919.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.036.714.13.817.93.332.25.64.35.610632.800.004350.003220.000080
S17611893010/17/1429211DDoll 12-14PHLBS10639.00rodVerticalCO25000Static5.17775.075819.710.65%9%12%15%17%19%21%37%88%80%61%76%41%6%6.291.009.8612081810632.80Horizontal8.942.278.922.270.020.2312.860.0621.100.050.17450.00164.070.390.000.4736.714.13.823.29.00.03.30.04.30.036.714.13.817.93.332.25.64.35.610632.800.004350.003220.000080
S1711189499/29/1427366EGrover 11-3TFHLBS10712.00rodHorizontalCO25000Static11.27811.1897.99.413%21%29%34%38%42%46%65%72%74%59%70%57%9%6.261.1112083810712.00Horizontal4.130.049.310.160.03447.00225.423.870.000.9731.612.61.013.04.63.913.914.70.80.031.612.61.013.632.417.63.90.83.910712.000.003980.002800.000090
S171B1189489/30/1418511FMylo Wolding 14-11LBS10632.00rodHorizontalCO25000Static5.35315.3314.110.32%3%4%5%5%6%7%12%83%80%53%61%20%2%8.200.8411.0512086110631.90Horizontal14.470.1049.080.100.16443.00339.180.690.000.6940.712.71.816.14.50.02.30.016.10.040.712.71.814.52.320.65.816.15.810631.900.004630.003300.000090
Median10881.907.810.070.110.150.180.210.230.250.420.710.670.450.600.440.103.951.015.6110881.900.2312.080.1121.100.090.15448.50181.660.800.000.970.0038.803.320.0012.500.001.610.8020.945.741.043.700.000.000.000.000.004.300.0038.8012.501.6013.025.3027.005.640.004.300.005.6010910.000.000.00
Mean10893.048.110.080.120.160.200.220.250.270.430.690.660.430.580.420.164.781.065.8210890.530.2311.590.1222.350.100.12449.83189.371.040.011.070.0044.851.990.009.240.001.910.4820.455.801.035.151.470.000.000.150.005.960.0044.8510.231.9012.137.6526.505.820.165.960.005.8310892.250.000.00
SD233.881.980.030.050.070.090.100.110.120.160.140.100.140.110.130.133.650.200.68234.610.002.940.0611.440.040.055.3468.770.960.010.470.0012.611.820.006.410.001.450.444.042.681.223.364.640.000.000.210.005.870.0012.614.831.455.428.885.993.180.225.870.003.16259.330.000.00
RSD2.1%24.5%43.4%42.9%43.5%43.6%43.1%43.2%43.3%36.0%20.9%14.9%33.5%18.3%31.9%80.5%76.4%19.3%11.7%2.2%0.0%25.4%51.1%51.2%42.0%40.2%1.2%36.3%92.3%81.8%44.5%0.0%28.1%91.3%0.0%69.4%0.0%76.1%91.3%19.7%46.2%117.9%65.4%316.2%0.0%0.0%136.9%0.0%98.4%0.0%28.1%47.2%76.2%44.7%116.1%22.6%54.5%136.9%98.4%0.0%54.2%2.4%8.4%8.3%
min10632.005.050.020.030.040.050.050.060.070.120.490.480.170.430.200.021.540.734.8910631.900.234.130.049.310.050.03443.00108.290.390.000.470.0031.620.000.000.000.000.000.0012.992.720.002.250.000.000.000.000.000.800.0031.623.300.004.902.3017.602.960.000.800.003.0010631.900.000.00
max11183.7010.740.130.210.290.340.380.420.460.660.880.800.610.760.640.3513.801.366.5011178.100.2314.660.2249.080.160.17458.00339.183.870.011.600.0062.813.320.0014.100.003.790.8024.919.003.9213.8614.660.000.000.390.0016.100.0062.8014.103.7917.8932.4032.2011.400.4016.100.0011.4011178.100.010.00
n1212121212121212121212121212121212128555555120333333121212121212121212120105510510510101010105555551010101010101055510101010
S17211894710/1/1420172AFort Berthold 148-95-23D-14-1HMB111177.40rodVerticalCO25000Static6.9126.8863.81.024%35%43%50%55%61%65%94%7%4%12%6%73%59%1.230.172.602.652.502.750.103.7211177.003.252.552.717343011892911177.400.350.070.110.060.10430.0031.4317.140.3920.00**Unreliable maturity from Tmax due to poor S2 yields remaining.19.20.00.00.03.40.00.05.21.260.94.20.00.70.00.00.019.20.03.43.464.96.35.30.00.75.311177.400.007850.006630.000090
S751208392/11/1624123BMariana Trust 12X-20G2MB111101.00rodVerticalCO25000Static11.183311.1413.80.529%45%57%66%72%78%83%99%3%2%17%3%88%80%1.090.104.242.634.062.740.174.1211100.201.712.71120000.1411894611101.000.350.060.110.070.10434.0031.4320.000.3517.14**Unreliable maturity from Tmax due to poor S2 yields remaining.39.50.00.07.70.06.10.015.53.618.42.83.80.00.00.00.039.57.76.113.825.019.12.60.00.02.611101.000.009010.007710.000108
S5512079810/27/1524123BMariana Trust 12X-20G2MB111101.00rodHorizontalCO25000Static9.46039.3956.91.128%45%56%66%73%80%85%98%6%4%31%6%85%83%1.020.113.712.533.222.920.4913.1311100.201.712.71120000.1411894611101.000.350.060.110.070.10434.0031.4320.000.3517.14**Unreliable maturity from Tmax due to poor S2 yields remaining.39.50.00.07.70.06.10.015.53.618.42.83.80.00.00.00.039.57.76.113.825.019.12.60.00.02.611101.000.009010.007710.000087
Median11101.001.030.280.450.560.660.720.780.830.980.060.040.170.060.850.801.090.110.003.712.633.222.750.174.1211101.000.000.000.000.000.000.000.350.060.110.070.10434.0031.4320.000.3517.140.0039.550.000.007.700.006.090.0015.483.6418.372.793.800.000.000.000.000.000.0039.507.706.1013.8025.0019.102.620.000.000.002.6011101.000.010.01
Mean11126.470.870.270.420.520.610.670.730.780.970.050.030.200.050.820.741.110.120.003.522.603.262.800.256.9911126.470.000.000.000.000.000.000.350.060.110.070.10432.6731.4319.050.3618.090.0032.750.000.005.131.134.060.0012.052.8132.553.252.530.230.000.000.000.000.0032.725.135.2010.3338.3014.833.520.000.000.233.5011126.470.010.01
SD44.110.320.020.060.080.090.100.110.110.020.020.010.100.020.080.130.100.040.000.830.060.780.100.215.3244.110.000.000.000.000.000.000.000.010.000.010.002.310.001.650.021.650.0011.780.000.004.451.963.510.005.941.4324.570.812.190.400.000.000.000.000.0011.754.451.566.0023.047.391.560.000.000.401.5644.110.000.00
RSD0.4%37.4%9.0%13.8%14.7%15.3%15.0%14.7%14.1%2.4%31.7%39.2%47.8%30.9%9.5%17.4%9.4%29.8%0.0%23.7%2.3%23.9%3.5%81.6%76.1%0.4%0.0%0.0%0.0%0.0%0.0%0.0%0.0%9.1%0.0%8.7%0.0%0.5%0.0%8.7%5.7%9.1%0.0%36.0%0.0%0.0%86.6%173.2%86.6%0.0%49.3%51.1%75.5%24.8%86.6%173.2%0.0%0.0%0.0%0.0%0.0%35.9%86.6%30.0%58.1%60.1%49.8%44.4%0.0%0.0%173.2%44.5%0.4%7.8%8.5%
min11101.000.490.240.350.430.500.550.610.650.940.030.020.120.030.730.591.020.100.002.602.532.502.740.103.7211101.000.000.000.000.000.000.000.000.350.060.110.060.10430.0031.4317.140.3517.140.0019.150.000.000.000.000.000.005.181.1518.372.790.000.000.000.000.000.000.0019.150.003.403.4025.006.302.620.000.000.002.6011101.000.010.01
max11177.401.080.290.450.570.660.730.800.850.990.070.040.310.060.880.831.230.170.004.242.654.062.920.4913.1311177.400.000.000.000.000.000.000.000.350.070.110.070.10434.0031.4320.000.3920.000.0039.550.000.007.703.406.090.0015.483.6460.924.183.800.700.000.000.000.000.0039.507.706.1013.8064.9019.105.320.000.000.705.3011177.400.010.01
n3333333333333333330333333300000003333333333033333333333333330033333333033333
S59B12079811/2/1520172AFort Berthold 148-95-23D-14-1HMB211168.60rodVerticalCO25000Static9.16669.1234.82.629%43%54%63%70%75%81%99%6%3%0%5%89%77%1.150.121.153.542.583.392.690.154.2511169.058.87.022.720343011892811168.600.220.090.150.050.01432.0068.1822.730.3840.91**Unreliable maturity from Tmax due to poor S2 yields remaining.36.80.00.00.06.44.70.06.93.030.15.35.90.00.00.00.036.80.011.111.141.39.90.90.00.00.911168.600.012600.008020.000087
S95B1207986/16/1624123BMariana Trust 12X-20G2MB211093.65rodHorizontalCO25000Static11.297111.235.90.832%50%60%69%76%82%86%98%5%3%15%5%91%84%1.070.140.804.432.544.162.700.275.9911094.257.472.73620000.2811894511093.650.280.040.120.050.03445.0042.8617.860.2514.29**Unreliable maturity from Tmax due to poor S2 yields remaining.34.84.10.00.04.62.40.014.32.818.711.35.50.00.00.40.034.84.17.011.135.517.11.00.40.01.011093.650.012400.009110.000087
29211DDoll 12-14PHMB210620.00rodHorizontalCO25000Static10.46810.31914.22.016%30%43%54%63%71%77%100%51%34%ND47%84%57%1.470.761.7912081410628.30Horizontal18.052.6417.462.690.593.290.310.040.110.070.02440.0035.4822.580.2712.90**Unreliable maturity from Tmax due to poor S2 yields remaining.41.24.21.75.69.321.315.20.00.00.041.24.21.75.936.514.91.50.01.510628.300.010700.00802
29211DDoll 12-14PHMB210620.00rodHorizontalCO25000Static10.73210.59612.71.415%31%44%54%63%72%78%100%47%33%ND44%83%61%1.350.631.7912081410628.30Horizontal18.052.6417.462.690.593.290.310.040.110.070.02440.0035.4822.580.2712.90**Unreliable maturity from Tmax due to poor S2 yields remaining.41.24.21.75.69.321.315.20.00.00.041.24.21.75.936.514.91.50.01.510628.300.010700.00802
27366EGrover 11-3TFHMB210691.00rodVerticalCO25000Static10.329910.21211.40.229%50%67%76%83%88%96%100%7%1%ND7%99%95%1.050.0912083410708.25Horizontal17.842.5817.182.680.653.670.210.020.070.170.03436.0033.3380.950.229.52**Unreliable maturity from Tmax due to poor S2 yields remaining.32.96.13.48.12.524.912.01.17.80.032.96.13.49.538.110.61.17.81.110708.250.014400.01110
18511FMylo Wolding 14-11MB210622.65rodVerticalCO25000Static6.85546.7968.70.348%69%76%84%92%95%96%100%3%0%ND3%100%95%1.060.0512085610622.40Horizontal18.782.5717.932.690.854.500.170.030.070.120.05435.0041.1870.590.3017.65**Unreliable maturity from Tmax due to poor S2 yields remaining.36.87.04.18.02.325.112.61.21.50.036.87.04.111.138.810.31.51.51.510622.400.022400.01540
18511FMylo Wolding 14-11MB210622.6512085510618.00Vertical0.0
S176B11892910/22/1418511FMylo Wolding 14-11MB210622.6512085810629.10Vertical0.00.000120
S172B11894610/2/1418511FMylo Wolding 14-11MB210612.20rodVerticalCO25000Static4.435054.3929.70.219%35%42%54%68%74%77%100%2%1%ND2%86%74%1.160.0212085310612.20Horizontal16.592.5215.802.640.794.730.00.000220
S18111894612/11/1418511FMylo Wolding 14-11MB210612.2012085610622.40Horizontal18.782.5717.932.690.854.500.170.030.070.120.05435.0041.1870.590.3017.65**Unreliable maturity from Tmax due to poor S2 yields remaining.36.87.04.18.02.325.112.61.21.50.036.87.04.111.138.810.31.51.51.510622.400.022400.015400.000220
18511FMylo Wolding 14-11MB210612.2012085510618.00Vertical0.0
18511FMylo Wolding 14-11MB210612.2012085810629.10Vertical0.0
MedianMB210621.330.770.290.430.540.630.700.750.811.000.060.030.070.050.890.771.150.121.473.992.563.782.690.215.1210628.304.090.220.040.110.070.03436.0041.1822.730.2714.290.0036.752.070.004.205.503.380.008.012.7524.9312.551.220.000.000.190.001.500.0036.754.204.1111.1038.1010.601.450.201.500.001.5010628.300.010.01
MeanMB210709.171.070.270.440.550.650.740.790.851.000.170.110.070.160.900.781.190.261.383.992.563.782.690.215.1210714.864.000.240.040.100.090.03437.5742.5343.980.2817.970.0037.202.070.004.075.503.170.008.084.5023.7812.032.140.000.000.190.002.160.0037.194.664.749.3937.9312.571.270.202.160.001.2910781.700.020.01
SDMB2198.910.960.120.140.130.120.110.090.090.010.220.160.100.200.070.150.160.300.500.630.030.550.010.081.23196.680.660.060.020.030.040.024.3511.8728.380.0510.510.003.062.930.003.011.241.220.002.953.293.713.322.490.000.000.280.003.240.003.062.433.322.441.952.960.240.283.240.000.27241.600.010.00
RSDMB21.9%89.4%42.9%30.9%23.9%18.2%14.5%11.4%10.3%0.8%125.8%145.2%141.4%125.1%7.7%19.3%13.7%116.8%35.9%15.7%1.1%14.4%0.2%38.9%23.9%1.8%16.5%25.7%54.7%31.1%48.4%50.9%1.0%27.9%64.5%17.3%58.5%0.0%8.2%141.4%0.0%74.0%22.5%38.4%0.0%36.5%73.2%15.6%27.6%116.5%0.0%0.0%141.4%0.0%150.0%0.0%8.2%52.2%70.2%26.0%5.2%23.6%18.6%141.4%150.0%0.0%21.3%2.2%34.2%31.5%
minMB210612.200.210.150.300.420.540.630.710.770.980.020.000.000.020.830.571.050.020.803.542.543.392.690.154.2510612.203.290.170.020.070.050.01432.0033.3317.860.229.520.0032.930.000.000.004.631.730.005.612.3318.715.310.000.000.000.000.000.000.0032.930.001.735.9335.509.900.940.000.000.000.9010622.400.010.01
maxMB211168.602.640.480.690.760.840.920.950.961.000.510.340.150.471.000.951.470.761.794.432.584.162.700.275.9911168.604.730.310.090.150.170.05445.0068.1880.950.3840.910.0041.184.150.007.006.384.710.0014.309.3130.1115.205.900.000.000.390.007.800.0041.187.0011.1011.1141.3017.101.460.407.800.001.5011168.600.020.02
nMB2127777777777727777742222221267777777777072272727777722225577777772527777
20172AFort Berthold 148-95-23D-14-1HMB311155.50rodVerticalCO25000Static9.31959.3031.81.432%49%60%70%78%84%88%99%6%5%0%6%92%86%1.070.143.542.633.452.700.082.3711156.051.762.69511892711155.5013.372.6513.192.690.181.320.0
20172AFort Berthold 148-95-23D-14-1HMB311155.5011892611150.100.070.020.070.020.00421.00100.0028.570.2228.57**Unreliable maturity from Tmax due to poor S2 yields remaining.29.30.00.00.05.10.00.05.40.053.24.52.40.00.00.00.029.30.05.15.160.25.40.00.00.00.011150.100.015400.00998
S691208571/26/1620172AFort Berthold 148-95-23D-14-1HMB311145.50rodHorizontalCO25000Static10.723910.6576.23.225%47%60%69%77%83%87%99%1%1%9%1%90%85%1.060.021.024.182.553.992.670.194.5611146.001.392.72311892611150.100.070.020.070.020.00421.00100.0028.570.2228.57**Unreliable maturity from Tmax due to poor S2 yields remaining.29.30.00.00.05.10.00.05.40.053.24.52.40.00.00.00.029.30.05.15.160.25.40.00.00.00.011150.100.015400.009980.000379
S6912085724123BMariana Trust 12X-20G2MB311083.25rodHorizontalCO25000Static10.787710.7057.71.429%45%58%69%76%83%88%99%2%2%20%2%87%85%1.030.074.162.583.942.720.215.1411084.156.642.7382000fractured0.3311894311072.700.360.100.210.020.10446.0058.335.560.3227.78**Unreliable maturity from Tmax due to poor S2 yields remaining.43.60.05.30.06.40.00.011.50.06.124.50.01.70.00.00.043.65.36.411.730.611.50.91.70.00.911072.700.066900.041102.25950–1293235801.7370.1830–1404347832.1700.1730–1518759792.3720.17135802814547833195359793654059782731241280.66933.780.9975
S6912085724123BMariana Trust 12X-20G2MB311072.70rodHorizontalCO25000Static10.58410.5334.83.239%59%72%81%88%92%95%99%1%1%6%1%93%93%1.000.010.624.212.503.902.700.317.3711072.159.862.70220000.4111894311072.700.360.100.210.020.10446.0058.335.560.3227.78**Unreliable maturity from Tmax due to poor S2 yields remaining.43.60.05.30.06.40.00.011.50.06.124.50.01.70.00.00.043.65.36.411.730.611.50.91.70.00.911072.700.066900.041102.34180–1240335842.3040.3370–1315847882.7110.2700–1554259862.8360.27735843295547883699859864078059853043659040.62632.030.9997
S741208542/9/1619118CCorrine Olson 34-20MB310850.75rodVerticalCO25000Static8.10148.0585.41.362%81%88%91%94%95%97%100%0%0%ND0%100%96%1.050.0010851.055.35.12.72180012206010848.000.270.010.120.130.00442.0044.4448.150.083.70**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).0.0
S7412085429211DDoll 12-14PHMB310606.00rodHorizontalCO25000Static9.9709.85311.71.421%38%53%65%75%81%85%100%41%25%ND39%91%72%1.260.751.8312080710603.20Horizontal16.582.5315.852.640.734.410.280.030.120.050.10444.0042.8617.860.2010.71**Unreliable maturity from Tmax due to poor S2 yields remaining.54.33.71.45.28.85.320.50.00.00.054.33.71.45.125.814.00.80.00.810603.200.021600.012100.000379
S7412085429211DDoll 12-14PHMB310606.00rodHorizontalCO25000Static11.08510.96710.70.828%45%56%66%75%82%84%100%42%24%ND40%90%67%1.350.561.8312080710603.20Horizontal16.582.5315.852.640.734.410.280.030.120.050.10444.0042.8617.860.2010.71**Unreliable maturity from Tmax due to poor S2 yields remaining.54.33.71.45.28.85.320.50.00.00.054.33.71.45.125.814.00.80.00.810603.200.021600.012102.25950–1293235801.7370.1830–1404347832.1700.1730–1518759792.3720.17135802814547833195359793654059782731241280.66933.780.9975
S7412085427366EGrover 11-3TFHMB310681.20rodVerticalCO25000Static5.576735.515111.10.265%79%85%90%93%96%98%100%4%0%ND4%100%97%1.030.0512082910685.10Horizontal16.892.5816.262.680.633.720.280.020.390.140.10354.00139.2950.000.057.14**Unreliable maturity from Tmax due to poor S2 yields remaining.43.77.73.07.11.812.622.10.01.20.043.77.73.010.734.78.90.91.20.910685.100.024200.013602.34180–1240335842.3040.3370–1315847882.7110.2700–1554259862.8360.27735843295547883699859864078059853043659040.62632.030.9997
S17711892810/21/1418511FMylo Wolding 14-11MB310603.00rodVerticalCO25000Static10.183610.13295.00.360%79%88%93%95%97%98%100%4%20%ND4%91%99%0.920.0912085010596.20Horizontal0.130.030.080.080.10441.0061.5461.540.2723.08**Unreliable maturity from Tmax due to poor S2 yields remaining.43.38.44.77.32.118.712.00.02.70.043.38.44.713.130.79.40.82.70.810596.200.016200.010700.000230
MedianMB310961.730.320.490.600.700.780.840.881.000.040.020.080.040.910.861.050.0710960.350.0016.582.5515.852.660.684.070.280.030.120.050.10442.0058.3328.570.2223.080.0043.580.002.671.855.760.680.006.260.899.3620.510.000.850.000.020.000.600.0043.604.504.917.8830.6510.450.830.850.600.000.8010878.900.020.01
MeanMB310895.940.400.580.690.770.840.880.911.000.110.080.090.110.930.871.080.1910893.680.0015.852.5715.292.660.573.470.230.040.150.060.07428.7871.9629.290.2118.670.0042.650.002.672.945.761.300.007.342.6820.0716.640.600.850.000.020.000.980.0042.654.264.178.4437.3310.010.650.850.980.000.6410866.660.030.02
SDMB3250.660.170.170.140.120.090.070.060.010.170.110.080.160.040.110.130.27251.000.001.660.061.410.020.261.470.110.030.100.050.0529.7833.6120.040.1010.400.009.500.003.083.550.761.740.002.693.8620.998.421.110.980.000.030.001.280.009.503.122.043.6514.413.390.400.981.280.000.40264.710.020.01
RSDMB32.3%43.6%29.7%21.0%14.9%10.6%7.8%6.1%0.6%154.4%130.1%95.2%152.0%4.8%12.8%12.2%145.3%2.3%0.0%10.5%2.3%9.2%0.9%46.7%42.3%48.9%86.6%66.7%81.2%75.0%6.9%46.7%68.4%45.8%55.7%0.0%22.3%0.0%115.5%120.8%13.3%133.7%0.0%36.6%144.0%104.6%50.6%185.2%115.5%0.0%115.5%0.0%131.4%0.0%22.3%73.2%48.9%43.2%38.6%33.8%62.1%115.5%131.4%0.0%62.1%2.4%72.1%73.3%
minMB310603.000.210.380.530.650.750.810.840.990.000.000.000.000.870.670.920.0010596.200.0013.372.5313.192.640.181.320.070.010.070.020.00354.0042.865.560.053.700.0029.260.000.000.005.100.000.005.240.005.274.540.000.000.000.000.000.000.0029.260.001.375.0725.805.400.000.000.000.000.0010596.200.020.01
maxMB311155.500.650.810.880.930.950.970.981.000.420.250.200.401.000.991.350.7511155.500.0016.892.6516.262.690.734.410.360.100.390.140.10446.00139.2961.540.3228.570.0054.270.005.348.406.424.710.0011.498.7953.2224.452.401.700.000.050.002.700.0054.278.406.4013.1160.2014.000.921.702.700.000.9011150.100.070.04
nMB31099999999994999991004444449999999999084484848888844444488888884448888
S17411894510/13/1420172AFort Berthold 148-95-23D-14-1HMB411141.50rodVerticalCO25000Static11.261911.2292.91.325%37%46%54%61%66%71%96%3%3%4%3%75%68%1.100.061.964.272.634.152.710.122.8111142.003.072.72811892411141.500.190.010.060.120.02442.0031.5863.160.145.26**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).0.00.000260
S73B1208322/4/1624123BMariana Trust 12X-20G2MB411067.10rodVerticalCO25000Static11.852411.8411.00.437%53%64%71%78%83%87%97%4%5%40%5%78%87%0.900.140.484.512.634.392.700.122.6211068.152.272.70320000.0811894211070.500.380.010.170.070.04440.0044.7418.420.062.63**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).0.00.000283
S5312079710/26/1524123BMariana Trust 12X-20G2MB411070.50rodVerticalCO25000Static9.43099.3755.93.738%57%71%81%88%92%94%99%0%1%2%1%92%93%0.990.013.882.423.512.670.379.4111070.3510.022.7320000.411894211070.500.380.010.170.070.04440.0044.7418.420.062.63**Unreliable maturity estimate from Tmax due to poor S2 yields (low quantities of reactive kerogen in the rock).0.00.000237
MedianMB411070.501.310.370.530.640.710.780.830.870.970.030.030.040.030.780.870.990.061.224.272.634.152.700.122.8111070.500.000.000.000.000.000.000.380.010.170.070.04440.0044.7418.420.062.630.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
MeanMB411093.031.800.330.490.600.690.760.800.840.970.030.030.160.030.820.831.000.071.224.222.564.022.690.204.9511094.170.000.000.000.000.000.000.320.010.130.090.03440.6740.3533.330.083.510.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
SDMB442.011.720.070.110.130.140.140.130.120.020.020.020.210.020.090.130.100.061.050.320.120.450.020.143.8740.990.000.000.000.000.000.000.110.000.060.030.011.157.6025.830.051.520.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
RSDMB40.4%95.7%22.5%21.8%20.8%19.9%18.3%16.2%14.4%1.7%73.2%79.8%134.7%76.9%11.4%15.7%10.1%94.1%85.8%7.5%4.8%11.2%0.8%70.7%78.2%0.4%0.0%0.0%0.0%0.0%0.0%0.0%34.6%0.0%47.6%33.3%34.6%0.3%18.8%77.5%59.8%43.3%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%
minMB411067.100.370.250.370.460.540.610.660.710.960.000.010.020.010.750.680.900.010.483.882.423.512.670.122.6211070.500.000.000.000.000.000.000.000.190.010.060.070.02440.0031.5818.420.062.630.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
maxMB411141.503.700.380.570.710.810.880.920.940.990.040.050.400.050.920.931.100.141.964.512.634.392.710.379.4111141.500.000.000.000.000.000.000.000.380.010.170.120.04442.0044.7463.160.145.260.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
nMB43333333333333333332333333300000003333333333000000000000000000000000000000000
S55B12079710/28/1529211DDoll 12-14PHMB510589.75rodVerticalCO25000Static5.1855.1516.60.223%39%50%57%62%66%69%100%1%1%ND1%78%67%1.160.0112080110589.75Horizontal15.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.70**Unreliable maturity from Tmax due to poor S2 yields remaining.42.83.50.03.05.85.921.116.00.01.642.83.50.03.543.08.80.50.02.110589.750.017800.013200.000237
29211DDoll 12-14PHMB510595.20rodVerticalCO25000Static9.998420.431%48%61%69%78%86%89%100%4%1%ND4%98%86%1.130.0612080110589.75Horizontal15.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.70**Unreliable maturity from Tmax due to poor S2 yields remaining.42.83.50.03.05.85.921.116.00.01.642.83.50.03.543.08.80.50.02.110589.750.017800.01320
MedianMB510592.480.290.270.440.550.630.700.760.791.000.030.010.000.020.880.771.150.0310589.750.0015.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.700.0042.770.000.003.500.000.000.002.995.795.8821.0616.010.000.000.000.000.001.5642.773.500.003.5043.008.800.470.000.000.002.1010589.750.020.01
MeanMB510592.480.290.270.440.550.630.700.760.791.000.030.010.000.020.880.771.150.0310589.750.0015.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.700.0042.770.000.003.500.000.000.002.995.795.8821.0616.010.000.000.000.000.001.5642.773.500.003.5043.008.800.470.000.000.002.1010589.750.020.01
SDMB53.850.120.060.070.070.090.120.140.140.000.020.000.000.020.140.140.020.030.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
RSDMB50.0%41.5%22.1%15.3%13.3%13.5%16.6%18.5%18.2%0.0%87.4%10.6%0.0%88.7%16.1%17.6%1.6%88.7%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%
minMB510589.750.200.230.390.500.570.620.660.691.000.010.010.000.010.780.671.130.0110589.750.0015.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.700.0042.770.000.003.500.000.000.002.995.795.8821.0616.010.000.000.000.000.001.5642.773.500.003.5043.008.800.470.000.000.002.1010589.750.020.01
maxMB510595.200.370.310.480.610.690.780.860.891.000.040.010.000.040.980.861.160.0610589.750.0015.852.5715.572.620.281.770.230.020.100.070.10443.0043.4830.430.178.700.0042.770.000.003.500.000.000.002.995.795.8821.0616.010.000.000.000.000.001.5642.773.500.003.5043.008.800.470.000.000.002.1010589.750.020.01
nMB5222222222222022222202222222222222222020020202222200002222222220202222
24123BMariana Trust 12X-20G2UBS11056.90rodHorizontalCO25000Static8.52168.42910.913.99%16%21%27%31%35%38%60%52%55%29%47%53%32%1.660.783.772.233.502.410.277.2311056.2010.292.4659.511893911056.9010.660.1112.280.100.16458.00115.200.940.011.03***High temperature S2 shoulder69.68.00.00.00.00.00.015.01.20.33.70.00.00.00.00.069.68.00.08.03.916.22.20.00.02.211056.900.003840.00299
24123BMariana Trust 12X-20G2UBS11053.20rodHorizontalCO25000Static6.71416.65798.411.811%18%24%30%35%39%43%67%55%57%26%50%57%34%1.680.833.913.042.192.862.330.185.9111052.559.972.42611.1611893911056.9010.660.1112.280.100.16458.00115.200.940.011.03***High temperature S2 shoulder69.68.00.00.00.00.00.015.01.20.33.70.00.00.00.00.069.68.00.08.03.916.22.20.00.02.211056.900.003840.00299
19118CCorrine Olson 34-20UBS10819.20rodHorizontalCO25000Static5.450.08.83%5%6%8%9%10%11%18%62%62%33%38%18%4%4.291.0910812.400.20.12.69180012205810819.2010.150.1427.910.100.05448.00274.980.990.001.380.0
19118CCorrine Olson 34-20UBS10816.93rodHorizontalCO25000Static10.06610.0412.57.64%6%8%9%11%12%13%24%90%83%63%69%18%2%10.850.957.0410812.400.20.12.69180012205810819.2010.150.1427.910.100.05448.00274.980.990.001.380.0
S971208526/29/1629211DDoll 12-14PHUBS10586.00rodHorizontalCO25000Static9.1589.0788.78.98%13%17%20%22%25%27%47%83%74%25%62%51%5%11.291.1911.0512079910587.00Horizontal14.160.0927.190.030.14449.00192.020.210.000.6463.14.70.010.810.10.04.20.00.01.763.14.70.04.74.220.95.30.07.010587.000.004310.003120.000350
S87B1220614/6/1629211DDoll 12-14PHUBS10586.00rodHorizontalCO25000Static9.9799.9136.69.15%9%11%14%16%18%20%35%79%72%44%61%38%5%7.330.8611.0512079910587.00Horizontal14.160.0927.190.030.14449.00192.020.210.000.6463.14.70.010.810.10.04.20.00.01.763.14.70.04.74.220.95.30.07.010587.000.004310.00312
S177B11892710/22/1418511FMylo Wolding 14-11UBS10576.25rodHorizontalCO25000Static7.53747.52361.810.34%6%7%8%9%10%11%18%51%67%37%43%21%8%2.541.0212084010576.05Horizontal14.980.1152.190.080.13443.00348.400.530.000.7352.67.20.06.95.30.812.30.010.80.052.67.20.07.213.112.24.110.84.110576.050.007080.00434
S177B11892827366EGrover 11-3TFHUBS-MB510652.10rodHorizontalCO25000Static6.37176.31089.64.75%10%14%18%22%26%29%50%51%57%23%44%45%24%1.891.0012082010652.10Horizontal18.202.4118.142.420.050.2910.580.0629.150.140.12443.00275.521.320.000.5729.716.12.313.29.71.015.90.03.40.029.716.12.318.416.922.88.83.48.810652.100.005020.003240.000130
S18011892511/12/14MedianUBS10734.529.010.050.090.130.160.190.210.230.410.590.650.310.490.410.073.410.9810735.650.0018.202.4118.142.420.050.2910.660.1127.550.100.14448.50233.500.940.000.880.0063.098.010.004.700.000.000.0011.997.490.264.190.000.000.000.000.001.700.8563.097.600.007.604.2018.554.700.001.700.005.5510619.550.000.000.000130
S174B11894410/14/14MeanUBS10768.329.400.060.100.140.170.190.220.240.400.650.660.350.520.380.145.190.9710769.290.0018.202.4118.142.420.050.2911.940.1127.010.090.12449.50223.540.770.000.920.0057.968.010.005.450.000.390.0011.956.270.397.310.000.000.000.000.003.550.8557.958.120.398.517.7018.204.660.003.550.005.2210752.660.000.000.001610
S17911894311/4/14SDUBS202.232.750.030.050.070.080.100.110.120.190.160.100.130.110.170.144.090.14202.820.000.000.000.000.000.002.090.0312.390.040.045.7883.710.400.000.330.0015.180.000.005.950.000.960.003.114.320.435.370.000.000.000.000.005.090.9815.174.190.965.105.783.992.450.005.090.002.78237.200.000.000.001610
S701208281/28/16RSDUBS1.9%29.3%42.9%46.2%49.4%50.6%51.5%52.0%52.2%47.7%24.6%15.2%37.9%21.2%44.0%94.9%78.9%14.6%1.9%0.0%0.0%0.0%0.0%0.0%0.0%17.5%25.1%45.9%44.5%37.5%1.3%37.4%52.6%57.3%35.8%0.0%26.2%0.0%0.0%109.2%0.0%244.9%0.0%26.0%68.8%108.4%73.5%0.0%0.0%0.0%0.0%0.0%143.4%115.5%26.2%51.7%244.9%59.9%75.1%21.9%52.7%0.0%143.4%0.0%53.3%2.2%25.9%15.7%0.000387
S5012079610/20/15minUBS10576.254.740.030.050.060.080.090.100.110.180.510.550.230.380.180.021.660.7810576.050.0018.202.4118.142.420.050.2910.150.0612.280.030.05443.00115.200.210.000.570.0029.718.010.000.000.000.000.006.891.210.003.660.000.000.000.000.000.000.0029.714.700.004.703.9012.202.220.000.000.002.2010576.050.000.000.000608
S5712079610/29/15maxUBS11056.9013.950.110.180.240.300.350.390.430.670.900.830.630.690.570.3411.291.1911056.900.0018.202.4118.142.420.050.2914.980.1452.190.140.16458.00348.401.320.011.380.0069.648.010.0016.100.002.340.0015.0010.121.0115.890.000.000.000.000.0010.801.7069.6016.102.3418.4416.9022.808.780.0010.800.008.8011056.900.010.000.000608
nUBS888888888888888888801111118888888888062262626666622224466666662426666
S180B11892411/13/14
S175B11894110/16/14
S179B11894211/5/14
S70B1208022/3/160.000359
S731208032/3/160.000359
S991208418/16/160.000144
C1351220587/11/13
S871220564/5/16
S17811893911/3/140.000090
S178B11893810/24/140.000090
S50B12079510/21/150.000090
S5912079510/30/150.000090
S98B1208208/15/160.000167
n101
NOTES
The definition of crude oil in all cases is based on the measurement of C7 to C34 hydrocarbons by GC/FID.
These values include the weight loss after CO2 exposure, and would include oil, water, etc.
mg oil per gram rock estimated by adding the mass of oil in each CO2 fraction and the oil recovered from the residue. The values are useful estimates, but not highly accurate. Note that substantial losses from the Middle Bakken samples mean these values represent only a fraction of the original oil.
cumulative oil recovered during the CO2 exposures. 100% recovery is based on exhaustive solvent extraction of the rock after CO2 eposure. The total % oil recovered during the CO2 exposure (the % at 24 hours) is a pretty accurate number.
These values try to