CONTROL SYSTEMSFor Drilling, Production and Workover Applications
Cameron installs one of the industry’s first Subsea Production Control Systems.
Complete Subsea Control Systems for Drilling and Production Applications
he evolution of Cameron Controls began in the early days of the oil and gas
industry and continues today with the formation of the Cameron Controls
Division of Cooper Cameron Corporation.
Cameron Controls is dedicated to the controls industry and commits
the full resources of Cameron into a focused organization designed specifically
to meet the needs of drilling and production customers worldwide. This focus
means that Cameron, today more than ever, is dedicated to
providing the engineering excellence and product quality that the
industry has come to expect from the leaders in subsea systems.
Cameron began the commitment to technological advancements
in subsea drilling and production controls during the early 1970s. Since
then, the company has supplied controls for offshore drilling rigs,
production platforms, subsea wells and installation/workover opera-
tions. In addition, Cameron has supplied safety shutdown
systems, piloted operated valves and controls for
land drilling rigs.
Just as Cameron leads the industry in BOP and subsea
production technology, Cameron Controls continues to lead
the market in the development of control systems. Drilling
and production in progressively deeper waters has created a
need for transmission of control signals over long distances
with absolute system reliability. Using the latest computer
technology and improved power transmission techniques,
Cameron engineers have enhanced the capabilities of
traditional designs and system functions.
Cameron Controls maintains the Cameron commit-
ment to the design, manufacture and service of the highest
quality controls systems in the industry.
T
Table of Contents:3 Introduction 4 Drilling Control Systems 6 Production Control Systems
8 Workover Control Systems 9 Safety Shutdown Systems 10 Installations 11 Locations
As the world’s leading supplier of drilling
and production equipment, Cameron offers
integrated systems for land and marine
applications. Cameron Controls commits the
full resources of Cameron to a dedicated
organization formed specifically to design,
manufacture and service control systems.
Cameron Controls incorporates more than
25 years of controls experience, the broadest
product line in the industry and a worldwide
network of sales and service locations to
provide customers with integrated systems to
meet their drilling and production needs.
CAMERON
1963
5
Subsea BOP Multiplex (MUX) Control Systems
The Cameron MUX control system combines the
reliability of the Cameron Subsea BOP Hydraulic Control System
with electronic technology to provide the rapid actuation
required by subsea BOPs operating in deep water.
The Cameron MUX system includes surface control equipment and
panels and a subsea retrievable pod. The surface components are based
on standard, industrial, microprocessor-based, programmable logic
controls. An electro-hydraulic control unit mounted on top of the
subsea pod contains the electronic control equipment housed with-
in an atmospheric pressure vessel. This control unit also houses the
solenoid pilot valves which convert the electrical commands into hydraulic
signals to actuate the large hydraulic valves in the modular control pod.
Subsea BOP Acoustic Control Systems
The Cameron Subsea BOP Acoustic Control System has been
used in both the Gulf of Mexico and North Sea since 1975. Completely
self-contained and independent of the primary BOP control system,
the Cameron Acoustic System maintains BOP stack functions in
emergency situations. The system surface control unit is portable and can
be safely used to send acoustic signals to control stack functions from
a distance of up to one mile.
Cameron is also a leading supplier of control systems
for land, platform and jack-up rigs. Cameron engineers
design each system to meet the demands
of each application and ensure that each system
requires a minimum of maintenance and repair during
a job and preventative maintenance between jobs.
Whether for land orsubsea applications,Cameron DrillingControl Systems haveearned a reputationfor excellence.
Cameron Drilling Control Panel
4
By providing superiordesign, dependableequipment performanceand excellent field service, Cameron hasbecome a leading supplier of drilling control systems forboth land and marineapplications.
19751968
Cameron Drilling Control Systems
s the world’s leading supplier of blowout
preventers (BOPs), Cameron is uniquely qualified
to design, manufacture, install and service drilling
control systems tailored to the specific requirements
of Cameron BOPs.
Cameron pioneered the development of
hydraulic control systems for subsea BOPs and
initiated and developed virtually every component
that is now commonly used to control underwater
preventers. From small solenoid valves to the complex
subsea control pods used on deepwater BOP stacks,
Cameron engineers have developed control components
and systems to meet a variety of needs including:
Subsea BOP Hydraulic Control Systems
The Cameron Subsea BOP Hydraulic Control System offers
highly reliable, cost-effective control for drilling applications in which
a single, multi-line hydraulic bundle is run to the BOP stack to control selected
functions. Typically, such systems are used in shallow water applications,
but the design of Cameron systems makes them applicable to deeper
water as well. Cameron components for Subsea BOP Hydraulic
Control Systems are designed for dependability and field
serviceability. Valves used in this system incorporate
Cameron’s sliding metal-to-metal seals known industry-wide
for their superior tolerance to fluid contamination. And
only Cameron offers retractable hydraulic connectors for
subsea control units. These connectors protect the sealing
components from damage during installation and retrieval
of the subsea control pod.
Cameron installs the first Direct Hydraulic Drilling Control System. Cameron develops the first Multiplex Drilling Control System and the first Acoustic Drilling Control system.
A
DRILL ING
Cameron Subsea Drilling Control Pod
Cameron Subsea BlowoutPreventer Stack
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Piloted and Sequential Hydraulic Control Systems
Cameron Piloted Hydraulic Control Systems use piloted control valves
and a local hydraulic fluid supply located subsea at the Christmas tree to
shorten response time for greater offset distances. Piloted system components
are located in a subsea pod which is mounted on the tree to provide the
interface for surface control of subsea functions.
Advantages of the Cameron Piloted Hydraulic Control Systems include
a reduction in the size and cost of umbilicals over direct hydraulic systems.
Sequential Hydraulic Control Systems are similar to Piloted Hydraulic
Systems, however, the piloted valves are replaced with sequenced valves to
enhance performance and response time. The key component of the Cameron
configuration is a specially developed subsea sequence valve which can
perform a minimum of six functions from a single pilot.
Electro-Hydraulic Multiplex Control Systems
Cameron Electro-Hydraulic Multiplex (MUX) Control Systems can be
used with single wells which require subsea readback information for control,
as well as for complex production systems such as multi-well templates and
large subsea manifolds. These systems provide real-time system response and
complete subsea status information at all times. Like the MUX drilling control
system, the production MUX system combines the reliability of the Cameron
Subsea Hydraulic Control System with electronic technology to provide the
rapid actuation required by subsea production systems operating long
distances from topsides controls.
The Cameron MUX System utilizes PC-based surface electronics which
are based on standard, industrial programmable logic controls in conjunction
with a purpose-built subsea electronics module. Subsea components include
Cameron’s ultra-high efficiency inductive coupler and high-reliability shear-type
solenoid valves which convert the electrical commands into hydraulic signals.
Today, multi-well production in progressively deeper waters has
created a need for transmission of control signals over longer distances with
absolute reliability. Cameron has met this challenge with the development of
innovative, dependable systems to meet the requirements of virtually any
subsea production system.
Cameron productioncontrol systemsincorporate state-of-the-art technology andprecision engineeringand manufacturing.
Cameron control sys-tems feature minimalsystem components,field serviceability andlow maintenance.
Cameron Production Control Systems
ameron has provided Subsea Production Control Systems
for nearly every offshore operator in more than 50
different fields worldwide. In the early 1960s, Cameron
developed and manufactured many platform production
safety systems including pneumatic/hydraulic and electro-
hydraulic designs. As subsea wells were completed in deeper
waters, Cameron developed hydraulic and electro-hydraulic
production control systems for subsea wells.
Such systems control functions on subsea production
tree gate valves, SCSSVs, production chokes, and manifold and
pipeline isolation valves. Cameron also designs and manufac-
tures control equipment for installing subsea production
equipment such as tubing hangers, flowline connectors,
Christmas trees and tree caps. Cameron control systems also
have the capability to provide well control during workover operations.
Cameron has applied engineering expertise in valve design and manufacture
to many of the components used in the configuration of subsea controls. This expertise
has led to the development of specialized valves which feature metal-to-metal, shear
type seals for high reliability in the subsea environment. Other innovative Cameron
components include inductive couplers, hydraulic
quick disconnects, hydra- quad couplers and
subsea electronics modules.
Direct Hydraulic Control Systems
Cameron Direct Hydraulic Control Systems provide
the simplest and most economical control for short-distance,
single-well configurations. Cameron systems feature
minimal system components and subsea equipment, simple
diver interfaces, field serviceability and low maintenance.
Cameron engineerscontinue to developinnovative, cost-effective controlsystems designed to reduce the capital and operational costsof our customers.
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PRODUCTION
6
Cameron Subsea Christmas Tree
Cameron ModularSubsea Control Pod
19791977 Cameron installs first Sequenced Production Hydraulic Control System. Cameron installs first Electro-Hydraulic Multiplex Production Control System.
Cameron surface safetyshutdown systemsinclude compact, lightweight panels toprovide central controlof all safety valves.
SHUTDOWN
9
Cameron Surface Safety Control Systems
ameron Surface Safety Shutdown Control Systems are designed to
shut in a flow system in the event of an abnormal condition,
malfunction or operating irregularity. Cameron systems are the most
reliable surface safety shutdown systems currently available to operators
for the protection of energy resources, property and the environment.
Cameron Safety Shutdown Systems comply with all governmental regulations
and maintain production requirements with maximum efficiency.
Systems are available to operate single well or multi-well installations
and units may be operated by compressed air, gas or electricity. Solar or wind
generators are also available as alternative power supplies. Cameron also
offers microprocessor-based production control systems which may be used in
combination with low power energy sources or remote data
transmission systems.
Components of Cameron Shutdown Systems
include precision-engineered pilot valves, pressure
sensors, inline test valves, dump valves, quick bleeds,
sand probes, emergency shutdown valves, and
pressure regulators. Cameron control valves open
and close rapidly and systems include high and low
pressure sensing monitors which ensure high calibra-
tion accuracy, continuous monitoring of shutdown set
points and accurate shutdown set point changes.
In addition, Cameron safety shutdown systems help
reduce maintenance time and costs because enclosures
meet the requirements for operation in hazardous locations
without the need to purge boxes.
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Cameron Safety Shutdown System Control Panel
8
Cameron has manufac-tured and installedworkover/installationcontrol systemsutilizing simple directhydraulic controls aswell as complex multi-plex electro-hydraulicsystems, dependingupon the applicationrequirements.
Cameron Workover/Installation Control Systems
ameron Workover/Installation Control Systems provide remote control
when the production control system is out of service such as during
installation of subsea production equipment and workover of the
subsea well. This control system operates the running tool functions during
the installation of tubing hangers, tubing spools and subsea Christmas trees.
It also controls the wireline BOPs, the tree and downhole safety valves
during workover operations.
Cameron Workover/Installation Control Systems are typically self-
contained units which integrate a hydraulic power source, control panel
and hose reel. The use of modular construction allows Cameron systems to
be easily transported. These systems can also be designed as discrete units.
Cameron has manufactured and installed workover/installation
control systems utilizing simple direct hydraulic control as well as complex
multiplex electro-hydraulic systems.
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WORKOVER
Complete Cameron Workover/ Installation Control System
83-86 Cameron begins control systems manufacturing in Ville Platte, Louisiana, to supply Western Hemisphere manufacturing support. Cameron installs first Electro-Hydraulic Multiplex Workover Installation System.
Celle Control Systems Group is formed and dedicated entirely to engineering and manufacturing control systems. Cameron develops and installs thesecond generation Multiplex Drilling Control System. 1988
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Control Systems Manufacturing, Sales and Service
ameron Controls offers an extended network of manufacturing, sales and
service locations to serve the needs of drilling and production controls
customers. Cameron Controls maintains a large staff of mechanical and
electrical engineers, designers and draftsmen dedicated to controls technology.
These engineers are based worldwide to provide the best engineering expertise
available in the industry. A worldwide network of aftermarket locations
provides an extensive inventory of spare parts, field service, customer property
management and total vendor management services. In addition the technical
sales force is fully trained in control system technology.
Manufacturing, Sales and Service Locations
Location Manufacturing Sales Service Repair
Western Hemisphere
Berwick, Louisiana •Patterson, Louisiana • • •Ville Platte, Louisiana •Houston, Texas •Liberty, Texas • •
Eastern Hemisphere
London, England •Celle, Germany • • • •Bergen, Norway •Stavanger, Norway • • •Aberdeen, Scotland • •Hoogezand, The Netherlands •
Asia Pacific
Melbourne, Australia • • •Perth, Australia •Singapore, Republic of Singapore • • •
CCelle, Germany• Production Control Systems• Installation/Workover
Control Systems• Intervention Control Systems• BOP Control Systems• Safety Shutdown Control Systems• Choke Control Systems
Ville Platte, Louisiana• Production Control Systems• BOP Control Systems
Houston, Texas• Production Control Systems• BOP Control Systems
93-96199110
LOCATIONSINSTALLATIONS
• Facilities■ Installations
Cameron develops and installs the third generation Multiplex Drilling Control System.Cameron establishes aftermarket facilities in Aberdeen, Scotland, and Stavanger, Norway, to provide installation and service support for North Sea operations.
Cameron develops Electrical Production Controls System.Cameron establishes Cameron Controls.
Gulf of Mexico North Sea Southeast Asia/Australia
Worldwide Installations
ameron has installed production controls systems and workover/installation
controls systems in every major operating area of the world, for every
major oil and gas operator. The first Cameron-supplied production control
system was installed in 1963 and since then, Cameron has supplied more subsea
equipment than any other manufacturer for worldwide installations including
those in the Gulf of Mexico, offshore California, the North Sea, Brazil, Australia,
Africa, the Middle East and the Mediterranean Sea. This wealth of experience
contributes to the continuous development of unique, cost-effective solutions to
subsea production controls challenges.
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WESTERN HEMISPHERE
United States
Cameron
PO Box 457
Highway 182
Berwick Louisiana 70342
Tel 504 395 6171
Fax 504 395 9350
Cameron
PO Box 457
Highway 90 East
Patterson Louisiana 70392
Tel 504 395 6171
Fax 504 395 9350
Cameron
No 6 Holloway Blvd
Ville Platte Louisiana
70586 9778
Tel 318 363 7500
Fax 318 363 7516
Cameron
PO Box 1212
Houston Texas 77251-1212
Tel 713 939 2211
Fax 713 939 2620
Cameron
PO Box 10286
Highway 90 @ FM 1909
Liberty Texas 77575
Tel 409 336 8811
Fax 409 336 2822
EASTERN HEMISPHERE
United Kingdom
Cameron (Great Britain) Ltd
205 Holland Park Avenue
London W11 4XB
England
Tel 44 171 602 0888
Fax 44 171 602 7228
Cameron (Great Britain) Ltd
Badentoy Industrial Park
Badentoy Avenue
Portlethen Aberdeen
AB1 4YB Scotland
Tel 44 1224 282000
Fax 44 1224 781800
Europe
Cameron GmbH
Lueckenweg 1
29227 Celle Germany
Tel 49 5141 8060
Fax 49 5141 806333
Cameron BV
PO Box 121 9600 AC
Produktieweg 14 9601 MA
Hoogezand The Netherlands
Tel 31 598 396200
Fax: 31 598 396298
Cameron A/S
PO Box 66
5364 Kystbasen Agotnes
Bergen Norway
Tel 47 56 334710
Fax 47 56 334593
Cameron A/S
Mekjarvik 1
4070 Randaberg
Stavanger, Norway
Tel 47 51 415000
Fax 47 51 418160
ASIA PACIFIC
Asia
Cameron (Singapore) Pte Ltd
No 2 Gul Circle
Jurong Industrial Estate
Locked Bag Service No 3
Jurong Town Post Office
Singapore 2262
Republic of Singapore
Tel 65 861 3355
Fax 65 861 6197
Australia
Cameron Australasia Pty Ltd
PO Box 519
1-2 Wandarri Court
Cheltenham 3192
Melbourne Victoria Australia
Tel 61 3 584 3100
Fax 61 3 584 6658
Cameron Australasia Pty Ltd
PO Box 1475
42 Magnet Road
Canning Vale 6155
Tel 61 455 3655
Fax 61 9 455 3636
PO Box 1212Houston TX 77251 1212Tel 713 939 2211Fax 713 939 2620
© Cooper Cameron Corporation, Printed in USA, TC1162, TG5M 9/96