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Company: Southern California Gas Company Well: Sesnon Fee 4 Field: Aliso Canyon County: Los Angeles State: California Los Angeles Aliso Canyon 3442.29' South and 7668.82' West Sesnon Fee 4 Southern California Gas Company Cement Bond Log (13 3/8" Casing) Variable Density Log Gamma Ray - CCL Location: 3442.29' South and 7668.82' West Elev.: K.B. 2288.70 ft At Right Angle to Sta 84 G.L. 2277.90 ft D.F. Permanent Datum: Ground Level Elev.: 2277.90 f County: Field: Location: Well: Company: Log Measured From: Kelly Bushing 10.80 ft above Perm.Datum Drilling Measured From: Kelly Bushing API Serial No. Section: Township: Range: 04-037-00650-00 32 3N 16W Logging Date 05-Sep-2017 Run Number 05-Sep-2017 Depth Driller 1370.00 ft Schlumberger Depth 1374.00 ft Bottom Log Interval 1368.00 ft Top Log Interval 16.00 ft Casing Fluid Type Water Salinity Density 9.6 lbm/gal Fluid Level 8.00 ft BIT/CASING/TUBING STRING Bit Size 18.63 in From 0.00 ft To 1403.00 ft Casing/Tubing Size 13.375 in Weight 54.5 lbm/ft Grade J55 From 0.00 ft To 1403.00 ft Max Recorded Temperatures Logger on Bottom Time 05-Sep-2017 10:52:00 Unit Number Location: 3017 Ventura Ca Recorded By John Lopez Witnessed By Mr Tom McMahon THE USE OF AND RELIANCE UPON THIS RECORDED-DATA BY THE HEREIN NAMED COMPANY (AND ANY OF ITS AFFILIATES, PARTNERS, REPRESENTATIVES, AGENTS, CONSULTANTS AND EMPLOYEES) IS SUBJECT TO THE TERMS AND CONDITIONS AGREED UPON BETWEEN SCHLUMBERGER AND THE COMPANY, INCLUDING: (a) RESTRICTIONS ON USE OF THE RECORDED- DATA; (b) DISCLAIMERS AND WAIVERS OF WARRANTIES AND REPRESENTATIONS REGARDING COMPANY'S USE AND RELIANCE UPON THE RECORDED-DATA; AND (c) CUSTOMER'S FULL AND SOLE RESPONSIBILITY FOR ANY INFERENCE DRAWN OR DECISION MADE IN CONNECTION WITH THE USE OF THIS RECORDED-DATA. 1. Header 2. Disclaimer 3. Contents 4. Well Sketch 5. Borehole Size/Casing/Tubing Record 6. Remarks and Equipment Summary 7. Job Event Summary 8. 05-Sep-2017 Main Pass 5 in = 100 ft 8.1 Integration Summary 8.2 Software Version 8.3 Composite Summary 8.4 Log ( Sonic CBL with VDL ) 8.5 Parameter Listing 9. Tail
13

Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

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Page 1: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

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Los Angeles

Aliso Canyon

3442.29' South and 7668.82' West

Sesnon Fee 4

Southern California Gas Company

Ce

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County:

Field:

Location:

Well:

Company:

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THE USE OF AND RELIANCE UPON THIS RECORDED-DATA BY THE HEREIN NAMED COMPANY (AND ANY OF ITS AFFILIATES, PARTNERS, REPRESENTATIVES, AGENTS, CONSULTANTS AND EMPLOYEES) IS SUBJECT TO THE TERMS AND CONDITIONS AGREED UPON BETWEEN SCHLUMBERGER AND THE COMPANY, INCLUDING: (a) RESTRICTIONS ON USE OF THE RECORDED-DATA; (b) DISCLAIMERS AND WAIVERS OF WARRANTIES AND REPRESENTATIONS REGARDING COMPANY'S USE AND RELIANCE UPON THE RECORDED-DATA; AND (c) CUSTOMER'S FULL AND SOLE RESPONSIBILITY FOR ANY INFERENCE DRAWN OR DECISION MADE IN CONNECTION WITH THE USE OF THIS RECORDED-DATA.

1. Header

2. Disclaimer

3. Contents

4. Well Sketch

5. Borehole Size/Casing/Tubing Record

6. Remarks and Equipment Summary

7. Job Event Summary

8. 05-Sep-2017 Main Pass 5 in = 100 ft

8.1 Integration Summary

8.2 Software Version

8.3 Composite Summary

8.4 Log ( Sonic CBL with VDL )

8.5 Parameter Listing

9. Tail

Page 2: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H
Page 3: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

Bit Size ( in ) 18.625

Top Driller ( ft ) 0

Top Logger ( ft ) 0

Bottom Driller ( ft ) 1403

Bottom Logger ( ft ) 1403

Size ( in ) 13.375

Weight ( lbm/ft ) 54.5

Inner Diameter ( in ) 12.615

Grade J55

Top Driller ( ft ) 0

Top Logger ( ft ) 0

Bottom Driller ( ft ) 1403

Bottom Logger ( ft ) 1403

05-Sep-2017: Remarks

Equip name Length MP name Offset

LEH-QT:2867 45.46

LEH-QT:2867

Red

DTC-H 42.55

ECH-KC

DTC-H

ToolStatus 39.55

TelStatus 39.55

HV 0.00

CTEM 41.65

CAL-YA 39.55

CAL-YA

CCL 38.76

HGNS-H:4177 36.05

HGNH:4819

NSR-F:1303

NPV-N

HGNS-H:4177

HACCZ-H:4177

HMCA-H

GR 35.31

Temperatur

e

36.02

BASIC Rig 1813

Crew: Coupart, Martinez

Thank You for choosing Schlumberger

CBL run in surface pipe after pulling 7 inch casing

No pressure applied during log

Correlated to Schlumberger USIT-CBL-CNL-GR dated 14-Aug-2017

3 slipover centralizers run to centralize the CBL tool

Page 4: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

Accelerome

ter

0.00

HGNS 26.64

HMCA 26.64

CNL Porosit

y

28.97

AH-184[3]:2

985

26.64

AH-184[2] 24.64

DSLT-H:8236 22.64

ECH-KH:8678

DSLC-H:8236

SLS-E:1206

SLS-E 2.00

Lower-Near 5.42

Lower-Far 6.42

Delta-T 7.79

Upper-Far 9.17

VDL 5ft 9.17

Upper-Near 10.17

CBL 3ft 10.17

AH-184[1]:2

882

2.00

Head Tensi

on

TOOL_ZERO

Lengths are in ft

Maximum Outer Diameter = 6.500 in

Line: Sensor Location, Value: Gating Offset

All measurements are relative to TOOL_ZERO

Log[3]:Up Sep-05-2017 10:45 01:49:18 1379.14 - 15.24 ft No Pressure applied

Maxwell 2017 SP2 7.2.87778.3100

Application Patch Wireline_Hotfix-LTZ-CmdHandler-2017SP2_7.2.88121

Wireline_Hotfix-MWSML-2017SP2_7.2.91383

Sonic Cement Evaluation Computation Ensemble provides common Parameters and CEVAL 7.2.87778.3100

Page 5: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

Sonic Cement Evaluation Computation Ensemble provides common Parameters and Channels

CEVAL 7.2.87778.3100

Synergy SV451EC version 10.8 Synergy SV451EC version 10.9WAFE-SEC

Synergy SV451EC version 10.8 Synergy SV451EC version 10.9WAFE-FEC

Synergy SV451EC version 19.46 Synergy SV451EC version 19.46WAFE-TMDI

HILT Gamma-Ray and Neutron Sonde, 150 degCHGNS-H 7.2.87778.3100 2.0

Sonic Logging Sonde E supports 3'-5'BHC DT and CBL/VDL

SLS-E 7.2.87778.3100 4.0

Casing Anomaly Locator 3-3/8 in 31 Pin HeadsCAL-YA 7.2.87778.3100

05-Sep-2017 Log[3]:Up Up 15.24 ft 1379.14 ft 05-Sep-2017 10:45:08 AM

05-Sep-2017 11:34:26 AM

ON 0.00 ft No

All depths are referenced to toolstring zero

Company:Southern California Gas Company Well:Sesnon Fee 4

05-Sep-2017: Log[3]:Up:S002

Description: Sonic CBL with VDL Format: Log ( Sonic CBL with VDL ) Index Scale: 5 in per 100 ft Index Unit: ft Index Type: Measured Depth Creation

Date: 05-Sep-2017 12:03:03

Transit Time for CBL (TT) DSLT-H

480 380us

Casing Collar Locator Amplitude (CCL) CAL-YA

-19 1

Gamma Ray (GR)

0 150gAPI

Instance - 1 ( 6" HGNS-H RT ) (ECGR)

TIME_1900 - Time Marked every 60.00 (s)

Cable

Tension

(TENS)

2000 0lbf

GoodBond From CBL to GOBO

CBL Amplitude (CBL) DSLT-H

0 10mV

CBL Amplitude (CBL) DSLT-H

0 50mV

Good Bond (GOBO)

0 10mV

Min MaxAmplitude

Variable Density Log - DSLT DSLT-H

200 1200us

10

20

30

40

60

70

80

90

50

100

Last Reading

Page 6: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

110

120

130

140

160

170

180

190

210

220

230

240

260

270

280

290

310

320

100

150

200

250

300

TT

CCL

ECGR-[1]

TENS

CBL

Page 7: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

320

330

340

360

370

380

390

410

420

430

440

460

470

480

490

510

520

530

540

350

400

450

500

TT

CCL

ECGR-[1]

TENS

CBL

CBL

Page 8: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

540

560

570

580

590

610

620

630

640

660

670

680

690

710

720

730

740

760

550

600

650

700

750

TT

CCL

ECGR-[1]

TENS

CBL

CBL

Page 9: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

760

770

780

790

810

820

830

840

860

870

880

890

910

920

930

940

960

970

980

800

850

900

950

TT

CCL

ECGR-[1]

TENS

CBL

CBL

Page 10: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

980

990

1010

1020

1030

1040

1060

1070

1080

1090

1110

1120

1130

1140

1160

1170

1180

1190

1000

1050

1100

1150

1200

TT

CCL

ECGR-[1]

TENS

CBL

CBL

Page 11: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

1210

1220

1230

1240

1260

1270

1280

1290

1310

1320

1330

1340

1360

1370

1380

1200

1250

1300

1350

Total Depth @1374

Transit Time for CBL (TT) DSLT-H

480 380us

Casing Collar Locator Amplitude (CCL) CAL-YA

-19 1

Gamma Ray (GR)

0 150gAPI

Instance - 1 ( 6" HGNS-H RT ) (ECGR)

TIME_1900 - Time Marked every 60.00 (s)

Cable

Tension

(TENS)

2000 0lbf

GoodBond From CBL to GOBO

CBL Amplitude (CBL) DSLT-H

0 10mV

CBL Amplitude (CBL) DSLT-H

0 50mV

Good Bond (GOBO)

0 10mV

Min MaxAmplitude

Variable Density Log - DSLT DSLT-H

200 1200us

Page 12: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

Description: Sonic CBL with VDL Format: Log ( Sonic CBL with VDL ) Index Scale: 5 in per 100 ft Index Unit: ft Index Type: Measured Depth Creation

Date: 05-Sep-2017 12:03:03

TIME_1900 - Time Marked every 60.00 (s)

05-Sep-2017: Parameters

Auxiliary Minimum Sliding GateAMSG DSLT-H 140 us

Barite Mud Presence FlagISSBAR Borehole No

Borehole Status (Open or Cased Hole)BHS Borehole Cased

Bond Index Level for Zone IsolationBILI DSLT-H 0.8

Bit SizeBS WLSESSION 18.625 in

CBL Gate WidthCBLG DSLT-H 45 us

Casing Bottom (Logger)CBLO WLSESSION 1403 ft

CBL LQC Reference Amplitude in Free PipeCBRA DSLT-H 43 mV

Casing Collar Locator MultiplierCCL_MULTIPLIER CAL-YA 10

Cement DensityCDEN HGNS-H 2 g/cm3

CBL Cement Type Compensation FactorCMCF DSLT-H 1

Delta-T DetectionDETE DSLT-H E1

Drilling Fluid DensityDFD Borehole 9.6 lbm/gal

CBL Fluid Compensation FactorFCF DSLT-H 0.88

Generalized Caliper Selection for WL Log Down PassesGCSE_DOWN_PASS Borehole BS(RT)

Generalized Caliper Selection for WL Log Up PassesGCSE_UP_PASS Borehole BS(RT)

Gamma Ray MultiplierGR_MULTIPLIER HGNS-H 1

Manual High Threshold Reference for first arrival detectionMAHTR DSLT-H 120

Minimum Cemented Interval for IsolationMCI DSLT-H 21.68 ft

Minimum High Threshold Reference for first arrival detectionMNHTR DSLT-H 100

Minimum Sonic AmplitudeMSA DSLT-H 1.19 mV

Near Minimum Sliding GateNMSG DSLT-H 392 us

Near Maximum Sliding GateNMXG DSLT-H 950 us

Number of Detection PassesNUMP DSLT-H 2

Sonic Formation Attenuation FactorSFAF DSLT-H 3.25 dB/ft

Sliding Gate StatusSGAD DSLT-H Off

Sliding Gate Closing Delta-TSGCL DSLT-H 130 us/ft

Sliding Gate Closing WidthSGCW DSLT-H 25 us

Sliding Gate Delta-TSGDT DSLT-H 57 us/ft

Sliding Gate WidthSGW DSLT-H 110 us

Signal Level for AGCSLEV DSLT-H 5000 mV

Standoff DistanceSOCN HGNS-H 0.125 in

Standoff Correction OptionSOCO HGNS-H No

Tool Position: Centered or EccenteredHISC HGNS-H Eccentered

VDL Manual GainVDLG DSLT-H 5

Acoustic Impedance of CementZCMT DSLT-H 6.8 Mrayl

05-Sep-2017: Parameters

Digitizing DelayDDEL DSLT-H 0 us

DSLT Acquisition ModeMODE DSLT-H CBL

DSLT Firing RateRATE DSLT-H 15 Hz

DSLT Telemetry Frame SizeDTFS DSLT-H 536

Digitizer Word CountDWCO DSLT-H 250

Page 13: Gamma Ray - CCL Variable Density Log Cement Bond Log (13 …...Sep 05, 2017  · Casing Collar Locator Amplitude (CCL) CAL-YA-19 1 Gamma Ray (GR) 0 150gAPI Instance - 1 ( 6" HGNS-H

Digitizer Word CountDWCO DSLT-H 250

Toolstring Maximum Logging SpeedMAX_LOG_SPEED WLSESSION 3600 ft/h

Switch Down ThresholdSDTH DSLT-H 20000

Selectable Acquisition GainSGAI DSLT-H x1

Switch Up ThresholdSUTH DSLT-H 1000

Waveform Firing ModeWMOD DSLT-H Full

Company: Southern California Gas Company

Well: Sesnon Fee 4

Field: Aliso Canyon

County: Los Angeles

State: California

Cement Bond Log (13 3/8" Casing)

Variable Density Log

Gamma Ray - CCL