thermal neutron porosity (ratio method) in mudcake …

10
WASHAOUT Thermal Neutron Porosity (Ratio Method) in Selected Lithology (TNPH) HGNS-H MUDCAKE Invaded Formation Resistivity filtered at 18 0.45 ft3/ft3 -0.15 Spontaneous Potential (SP) SPA-A inches (RXOZ) HDRS-H Density Standoff Correction (HDRA) HDRS-H -80 mV 20 0.2 ohm.m 2000 -0.25 g/cm3 0.25 Calibrated Gamma Ray (GR) HGNS-H 0 gAPI 200 Apparent Resistivity from Computed Focusing Mode 2 (RLA2) HRLT-B Standard Resolution Formation Photoelectric Factor (PEFZ) HDRS-H Bit Size (BS) Cable 0.2 ohm.m 2000 0 10 6 in Caliper (HCAL) HDRS-H 16 Tension (TENS) Apparent Resistivity from Computed Focusing Mode 5 (RLA5) HRLT-B Standard Resolution Formation Density (RHOZ) HDRS-H 6 in 16 0 lbf 8000 0.2 ohm.m 2000 1.9 g/cm3 2.9 CS @ 7010 ft 7010 7020 7030 7040 7050 7060 7070 7080 7090 7100 7110 7120 7130

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Page 1: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

WASHAOUT Thermal Neutron Porosity (Ratio Method) in

Selected Lithology (TNPH) HGNS-H

MUDCAKE

Invaded Formation Resistivity filtered at 18 0.45 ft3/ft3 -0.15

Spontaneous Potential (SP) SPA-A inches (RXOZ) HDRS-H

Density Standoff Correction (HDRA) HDRS-H

-80 mV 20 0.2 ohm.m 2000

-0.25 g/cm3 0.25

Calibrated Gamma Ray (GR) HGNS-H

0 gAPI

200

Apparent Resistivity from Computed Focusing

Mode 2 (RLA2) HRLT-B

Standard Resolution Formation Photoelectric

Factor (PEFZ) HDRS-H

Bit Size (BS) Cable

0.2 ohm.m 2000 0 10

6 in

Caliper (HCAL) HDRS-H

16 Tension (TENS)

Apparent Resistivity from Computed Focusing Mode 5 (RLA5) HRLT-B

Standard Resolution Formation Density (RHOZ) HDRS-H

6 in 16 0 lbf 8000 0.2 ohm.m 2000 1.9 g/cm3 2.9

CS @ 7010 ft

7010

7020

7030

7040

7050

7060

7070

7080

7090

7100

7110

7120

7130

Page 2: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

7140

7150

7160

HCAL

7170

RHOZ

BS 7180

PEFZ

GR

7190 HDRA

SP TENS TNPH

7200

7210

7220

7230

7240

7250

7260

7270

7280

7290

7300

7310

7320

RLA5

RLA2

RXOZ

Page 3: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

7330

7340

7350

7360

HCAL

7370

RHOZ

BS 7380

PEFZ

GR

7390 HDRA

SP TENS TNPH

7400

7410

7420

7430

7440

7450

7460

7470

7480

7490

7500

RLA5

RLA2

RXOZ

Page 4: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

7510

7520

7530

7540

7550

RLA5

RLA2

7560

HCA

B

7570

7580

7590

TENS RXOZ

PEFZ

RHOZ

HDRA

TNPH

7600

7610

7620

7630

7640

7650

7660

7670

7680

SP

L

S

GR

Page 5: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

AL

7690

7700

7710

7720

7730

7740

7750

RLA5

RLA2

7760

HC 7770

7780

B

7790

TENS RXOZ

PEFZ

RHOZ

HDRA

TNPH

7800

7810

7820

7830

7840

7850

7860

7870

SP

S

G R

Page 6: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

7880

7890

7900

7910

7920

7930

7940

7950

RLA5

RLA2

7960

HCAL

BS

GR

7970

7980

7990

SP

TENS RXOZ

PEFZ

RHOZ

HDRA

TNPH

8000

8010

8020

8030

8040

8050

Page 7: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

8060

8070

8080

8090

8100

8110

8120

8130

8140

8150

RLA5

RLA2

8160

8170

8180

8190

TENS RXOZ

8200

PEFZ

RHOZ

HDRA

TNPH

8210

8220

8230

HCAL

BS

GR

SP

Page 8: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

H AL

8240

8250

8260

8270

8280

8290

8300

8310

8320

8330

8340

8350

RLA5

RLA2

8360

C 8370

8380

8390

8400

TENS RXOZ

PEFZ

RHOZ

HDRA

TNPH

8410

8420

S P

B S

GR

Page 9: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …

8430

8440

8450

PL_SP @ 8454 ft

PL_GR @ 8457 ft

8460

PL_CNL @ 8463 ft

PL_CALI @ 8476 ft

8470

8480

8490

PL_MCFL @ 8475 ft

PL_TLD @ 8476 ft

PL_DLL @ 8492 ft

8500

8510

8520

8530

Total Depth @ 8518 ft

WASHAOUT Cable

Tension Invaded Formation Resistivity filtered at 18

inches (RXOZ) HDRS-H Thermal Neutron Porosity (Ratio Method) in

Selected Lithology (TNPH) HGNS-H

MUDCAKE (TENS)

0 lbf 8000 0.2 ohm.m 2000 0.45 ft3/ft3 -0.15

Spontaneous Potential (SP) SPA-A Apparent Resistivity from Computed Focusing Density Standoff Correction (HDRA) HDRS-H

-80 mV 20 Mode 2 (RLA2) HRLT-B -0.25 g/cm3 0.25

Calibrated Gamma Ray (GR) HGNS-H 0.2 ohm.m 2000

Standard Resolution Formation Photoelectric

0 gAPI

Bit Size (BS)

200 Apparent Resistivity from Computed Focusing Mode 5 (RLA5) HRLT-B

Factor (PEFZ) HDRS-H

0 10

6 in 16

Caliper (HCAL) HDRS-H

0.2 ohm.m 2000 Standard Resolution Formation Density (RHOZ)

HDRS-H

6 in 16 1.9 g/cm3 2.9

TIME_1900 - Elapsed time since midnight, 30 December 1899 every 60.00 (s)

ICV - Integrated Cement Volume every 100.00 (ft3)

ICV - Integrated Cement Volume every 10.00 (ft3)

IHV - Integrated Hole Volume every 10.00 (ft3)

TIME 1900 - Time Marked every 60 00 (s)

Page 10: Thermal Neutron Porosity (Ratio Method) in MUDCAKE …