Transcript ROC™ Permanent Monitoring Systems

ROC™ Permanent Monitoring Systems
WellDynamics: Transforming Reservoirs with
SmartWell® System Technology
 Our mission
 To be the premier provider of intelligent completion technology, creating
value for our customers by delivering fit-for-purpose, innovative and reliable
solutions for zonal isolation and flow control, reservoir monitoring, fiber
optic and surface digital infrastructure
Flow Control
Permanent Monitoring
Digital Infrastructure
2
© 2010 Halliburton. All Rights Reserved.
Fiber Optics
Permanent Monitoring: Applications
 Reservoir Management
 Optimized Production
 Analyze pressure losses
 Accelerate production
 Obtain data from unplanned
shutdowns
Predictive
 Monitor formation damage
Model Optimizer
through well transients
Landmark WellSolver™
 SCADA/DCS
Optimize artificial lift
 Optimize sand control and
stimulation
 Improve understanding of the
reservoir and quality of reservoir
Decision
description
 Predict future production/
recovery for various
development strategies
Valve
Commands
 Improve reserves calculation
and optimize production of
SCADA/DCS
recoverable
reserves
 Receive early data on actual vs
predicted performance
Pressure
Temperature
SmartWell® System Completion
SmartWell System Completion
First Principles Simulation(s)
3
© 2010 Halliburton. All Rights Reserved.
Permanent Monitoring Components
4
© 2010 Halliburton. All Rights Reserved.
Track Record & Reliability
Permanent Monitoring Reliability – R(60)
ROC Permanent Monitoring Systems
Systems installed
ROC™ PDGs
731
1164
Applications
Land
258
Platform
441
Subsea
465
5
© 2010 Halliburton. All Rights Reserved.
ROC™ Environmental Operating Envelope
ROC-H 30K 200°C
TBD
ROC-200 Series
ROC-H 25K 200°C
9381-6013
ROC-H 20K 200°C
9381-6012
ROC-H
ROC-175
Series
ROC-H 16K 177°C
TBD
ROC-H 10K 150°C
ROC-150
Series
9381-6010
6
© 2010 Halliburton. All Rights Reserved.
ROC Environmental Operating Envelope
ROC-H
30K 200°C
ROC-200
TBD
30K
ROC-400
ROC-H 25K 200°C
ROC-175
25K9381-6013
ROC-200
25K
ROC-H 20K 200°C
ROC-175
9381-6012
ROC-350
20KROC-H
ROC-H
16K 177°C
ROC-175
TBD
16K
ROC-150
ROC-H
10K 150°C
9381-6010
10K
ROC-300
7
© 2010 Halliburton. All Rights Reserved.
ROC-200
20K
ROC Gauge Variants
ROC single
P/T sensor
ROC single
P/T sensor,
plus feedthrough
ROC dual
P/T sensor
ROC dual
P/T sensor
plus feedthrough
ROC fully
redundant
P/T sensor
ROC fully redundant
P/T sensor
plus feedthrough
Note: Fully redundant configurations contain dual electronics and dual sensors
8
ported to a single pressure port
© 2010 Halliburton. All Rights Reserved.
ROC - Standard Gauge Configurations
9
© 2010 Halliburton. All Rights Reserved.
ROC Permanent Downhole Gauges
Cable termination
(field-pressure testable)
PCB/hybrid
Pressure/temperature
quartz transducer
Mechanical arrangement,
including seals
10
© 2010 Halliburton. All Rights Reserved.
HPHT Environments: ROC Permanent
Downhole Gauge
 Quartz sensor-based design
 High accuracy (0.02% FS)
 High resolution (<0.01psi/sec)
 30,000 psi / 200°C (390°F)
 Hybrid micro circuit design
 Smaller footprint
”
3
 Improved vibration resistance
 Increased reliability
 Design qualification completed
 System reliability > 90% @ 5 yrs @ 180°C
11
© 2010 Halliburton. All Rights Reserved.
ROC Hybrid Advantages
 Long-term reliability at extreme temperatures
 Excellent heat dissipation over traditional
downhole electronics
 Improved thermal shock resistance
 Improved physical shock and vibration resistance
 Compact size
12
© 2010 Halliburton. All Rights Reserved.
Qualification Testing Completed
 Electronic Circuit Testing
 Verified functionality from 0°C to 220°C
 Telemetry Performance
 Determined telemetry performance at 35,000ft cable length
 Noise Tolerance Testing
 Confirmed telemetry performance in high noise environment
 HALT Testing
 Lifetime testing including combined environment testing
 Weld and Seal Testing
 Testing of seal performance at elevated pressure and temperature
 QALT Testing
 Determine lifetime estimates as a function of temperature
13
© 2010 Halliburton. All Rights Reserved.
ROC Lifetime Estimates
ROC-HS Reliability Lifetime Estimates
(Based for Rule of -10ºC Doubles Lifetime, Adjusted Samples to 200C Baseline)
5
4.5
4
Time (years)
3.5
3
2.5
2
1.5
1
0.5
0
170
175
180
185
190
200
195
205
Temperature (ºC)
14
© 2010 Halliburton. All Rights Reserved.
210
215
220
225
Gauge Mandrels
 Slimline design
 Machined from solid billet
 No welded parts
 Ultrasonic wall thickness test
 API 5CT standard
 Body burst test
 Gauge mandrel pressure test
 Multiple seals
 Full component protection
 Line bypass slots
15
© 2010 Halliburton. All Rights Reserved.
Single Gauge Mandrel
16
© 2010 Halliburton. All Rights Reserved.
Dual Gauge Mandrel
17
© 2010 Halliburton. All Rights Reserved.
Triple Gauge Mandrel
18
© 2010 Halliburton. All Rights Reserved.
FloStream™ Venturi Flowmeter Mandrel
19
© 2010 Halliburton. All Rights Reserved.
Tubing Encased Conductor (TEC)
 TEC (Tubing Encased Conductor)




Alloy 825 & Stainless Steel
Wall thickness: 0.028”, 0.035” & 0.049”
Up to 34,000 ft
Insulator ratings: 135°C / 275°F, 150°C /
302°F, 200°C / 392°F
 Heavier wall options preferred





Reduce handling risk
– at tubing hanger
Higher pressure rating
Better sealing
Higher tensile strength
Higher crush resistance
20
© 2010 Halliburton. All Rights Reserved.
Control Line Protectors
 Purpose
 Supports and protects TEC / Control lines from axial
and compressive loads
 Designed to suit the completion
 Available in all cast carbon steel or pressed steel
 Issues to Consider:
 Cast vs. Pressed Steel
 Interlocking design
 Lower angle chamber
 Line configuration – hanger terminations
 Torque settings
 Insulated sleeves
 Riser centralizers
21
© 2010 Halliburton. All Rights Reserved.
Digital Infrastructure
 SmartWell Master™ supervisory application
 XPIO data acquisition and control unit
 Subsea interface cards
 IWIS interface
Subsea
Interface Card
SmartWell Master Application Screen
XPIO Data Acquisition and
Control Unit
22
© 2010 Halliburton. All Rights Reserved.