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Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International Perforating Symposium - Europe
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Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Mar 31, 2015

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Page 1: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Matt BillinghamWell Intervention Segment Technology Manager

Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline

2012 International Perforating Symposium - Europe

Page 2: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Slickline Services The benefits of Slickline conveyance

minimal footprint, logistical simplicity operational efficiency simplified well control and wire management environmental friendliness cost effectiveness

Inherent limitations limited visibility and clarity of toolstring

actions and status limited depth precision limited capability over dependence on slickline operator’s

experience level

Page 3: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Telemetry Enabled SlicklineStandard core

Sandvik 0.108” and 0.125” 5R60 Stainless Steel

Temperature range -40 C to 150 C (-40 F to 302 F)

Pressure range 0 - 10,000 psi Breaking strength 1870 lbs

(108) and 2500 lbs (125)Insulation Specification

Proprietary polymer compound

Non reactive, H2S resistantSour Service Cable

Sanicro H2S cable available

Telemetry NOT power

Page 4: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Digital Slickline Services — the Platform

DIGITAL SLICKLINE CABLE• Sandvik 5R60 stainless steel alloy

– 0.108” (0.138” OD after coating)– 0.125” (0.153” OD after coating)

DIGITAL SLICKLINE SURFACE EQUIPMENT

• Standard winch / drum / pulleys / stuffing box• Surface Transceiver and PC

DIGITAL SLICKLINE CORE TOOLS

• Cable head• Basic Measurement Cartridge

shock / tension / deviation / movement• Depth Correlation Cartridge (GR/CCL)

Page 5: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

X'over To 5/8” SRWired

Jar

Dset1 Dset2 Dset3 GeoLock

Act Set Seal

Mechanical Slickline Tools

Centralizer Flex JointExtended Battery

Digital Pressure Gauge Interactive Jar

Controlled Release deviceSinker Bar

Surface Controlled

Trigger

Perforating Guns

Pipe Recovery Devices

Fluid Sampler

Perf

Nuclear Density

In-Line Spinner

Fullbore Mechanical

Spinner

PL

Gradio-manometer

Quartz Temperature Capacitance

OPTIONAL ACCESSORIES OPTIONAL TOOLS

Page 6: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Historical Slickline Perforating

Timer Temperature Pressure Detonation

• No real time correlation• Often requiring a

parameter run• Limited application

Page 7: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Explosive Device Operations - Requirements

Page 8: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Perforating SOP and Certification Path

Page 9: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Trigger Overview

Page 10: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

D-Trig Safety Fuse

Page 11: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Dual Microprocessor Control

Page 12: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

BMC Battery Level Activation

Page 13: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Telemetry Time Out*

* D-Trig II 4 Hours

Page 14: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Electrical System Isolation

Page 15: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

D-Trig Safety Sub

Page 16: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Safety Features – User Override for Fuse

Page 17: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Elimination of Conventional Detonators

•Can be used with Cat 4* EEDs/ detonators.•Intrinsically RF safe•No Primary High Explosives

*SPE 74178

Insulating Header

Insulating Header

Insulating Header

Match Compound

Electric Match

Primary High Explosive

Output Explosive

Bridgewire

Primary High Explosive

Output Explosive

Bridgewire

Output Explosive

Insulating Header

Slapper

Secondary High Explosive

Secondary High Explosive

Output Explosive

Match/Fuse Detonator

Solid Pack Detonator

Exploding Bridge Wire Detonator

Exploding Foil Initiator

Page 18: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Gulf Of Mexico – Eugene Island Block 71Efficiency gains through multiple rig up/down, pressure tests saved with single conveyance

Program:Drift (SL)Isolate C Sand

Bridge Plug (eLine)50’ Cement Plug (SL)

Perforate B Sand (eLine)Close out (SL)

Depth accuracy critical therefore memory triggers not used

Historically done with a combination of eline and slickline operations

$80,000 estimated customer savingspotential to use a smaller vessel

Page 19: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Real Time Data: Historical Shot Detection

Page 20: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Dep

th

Deviation, Surf Tens, Head Tens

Basic Measurement Cartridge

Digital Correlation Cartridge

Digital Pressure GaugeDigital Controlled Release

Trigger Module

Explosive Devicei.e. Gun Cutter Plug Setting Tool

Dep

th

GR, CCL

Dep

th

Pressure, TempTimePre

ss, Te

mp

Optional App Tools

Core App Tools

DIH BMC DCCDPG

D-Jar

DCR

DIH BMC DCCDPG

D-Jar

DCR

DIH BMC DCCDPG

D-Jar

DCR

DIH BMC DCCDPG

D-Jar

DCR

DIH BMC DCCDPG

D-Jar

DCR

Tool Description

DIH BMC DCCDPG

D-Jar

DCR

DIH BMC DCCDPG

D-Jar

DCRD-Trig

TimePr

ess

, Tem

pHe

ad Te

ns,

Shoc

k

Perforating Real Time Data

Page 21: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Imagine this Simple ScenarioPunching Tubing for Well Recompletion

Page 22: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Real Time Data – Gulf Of Mexico, 6 ft of Strip Guns Punching Tubing

Head Tension

Pressure Temp CCL Shock

Temperature drops as cooler annular fluids passes gun assembly

Head tension increases 40 lbs after shooting gun and assembly yo-yo after shooting evident

Pressure drops approx 140 psi after shooting. Yo-yo evident

Shock of shooting gun clearly seen on accelerometer

Page 23: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Head Tension

Pressure Temp CCL Shock

Temperature drops as cooler annular fluids passes gun assembly

Head tension increases 40 lbs after shooting gun and assembly yo-yo after shooting evident

Pressure drops approx 140 psi after shooting. Yo-yo evident

Shock of shooting gun clearly seen on accelerometer

Real Time Data – Gulf Of Mexico, 6 ft of Strip Guns Punching Tubing

Page 24: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Case Study: Bringing Wells Back Online• eFire and DSL Real

Time Correlation Hybrid

• Limited deck space and crane capacity

• Two shut in wells• Shuttling operations

to platform• Production restarted

at 1000 bbls/d and 2700 bbls/d for each well

Page 25: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Field DataShock detection when gun fired -120 g

~80 lbs. drop in head tension

~10 lbs. drop in SURFACE tension

20 psi increase in BHP

2 deg C increase in BHT

Page 26: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Case Study US Land Real Time Program Change

Intermediate Casing 7”

Tubing 2 ⅜”

Sleeve

Blast Joints

Upper Perforations Interval

CIBP

Packer

Lower Perforations Interval

Production Casing 4 ½

Sleeve

Nipple

Tubing joint

Gamma Ray

Collar locator

Cable Velocity

OTIS XA Sliding Sleeve

2 ⅜” Blast Joints (5)

2 ⅜” Tubing Joint

The Program Well Data

Page 27: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Control

Confirmation

Shot Detection Downhole Tension Cable VelReference Depth

Perforated Interval

Case Study – Real Time Program Change

Page 28: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

ACT BAIL BP BUILD-UP DC DSET PERF PLT TGC0

20

40

60

80

100

120

38

48

17

6

96

52

45

33

10

DSL runs

TotalOperation Type

Tota

l Num

ber o

f run

s

ACT -LIVE Act Runs (Gauge Cutter, impression Bock, SSV Shifting,...)

BAIL - Cement Bailer Using the DTRIG

BP -Plug Setting with pyrotechnic tools and DTRIG

BUILD-UP -Pressure Temperature Survey

DC -Depth Correlation using the DCC

DSET -LIVE Set using the DSET tool

PERF -LIVEPerf using the DTRIG

PLT - LIVE PL using the DSL tools

TGC -Tubing Good Cutter using the DTRIG

Job Summary

Page 29: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Gun Weight

Page 30: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

Digital Slickline Technologies – Controlled ReleaseDCR digital controlled release tool

controlled, on demand toolstring separation full cable removal internal and external fishing profile remains Automatic 24 hr programmable release

Page 31: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

In Summary

•Step Change in Perforating Safety• Guaranteed shot detection• Never return to surface with an armed gun

•Step Change in Data• Data richness in standard configuration• Will enable real time detailed analysis and job

records

All with the advantages of slickline conveyance to better service operator needs

Page 32: Matt Billingham Well Intervention Segment Technology Manager Digital Trigger: Safe, On-Demand, Efficient and Recordable Perforating on Slickline 2012 International.

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