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The AAPG/Datapages Combined Publications Database

Showing 3,064 Results. Searched 200,639 documents.

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Drilling a Well

Mike Shepherd

AAPG Special Volumes

... pipe is pulled out and wireline logs may be run. Wireline logs are measuring tools run on the end of a long cable that record variations...

2009

5 Thermal Anomalies

P. E. Gretener

AAPG Special Volumes

... in the range of 65 to 120°C (150-250°F) at depths of 2000 to 4000 m (6,000 - 12,000 ft). For cable tool drilling one predicts heating of the well due...

1981

Common Oil Field Abbreviations and Conversion Chart

AAPG Special Volumes

... CSG: casing CSPK: casing packer ctc: contact CTR: cable tool rig CUSH: cushion cvgs: cavings cx (ln): coarse crystalline d: day D&A: dry and abandoned...

1992

Preprocessing of Logging Data: Part 4. Wireline Methods

J. G. Patchett

AAPG Special Volumes

... tools are run in a single string there are potential depth differences due to differential cable stretch. Stretch can be pronounced when the logging tool...

1992

Evidence on History of Sea Water from Chemistry of Deeper Subsurface Waters of Ancient Basins

Keith E. Chave

AAPG Bulletin

... communication). In the past, many wells were drilled with cabletool rigs. Some are today. Cable-tool holes are drilled without mud...

1960

3.4 Detached Sediments: 3.4.2 Decollement Tectonics (B-Subduction) and Active Margins: Compressional Features Across the Caribbean Margin of Colombia

J. W. Ladd and M. Truchan

AAPG Special Volumes

... not continue landward from CDP 4200. DATA COLLECTION AND PROCESSING The data were collected using a 24-channel, 2,700 m (8,858 ft) cable, an airgun...

1983

Developments in Eastern Canada in 1959

D. Jardine , B. V. Sanford , J. E. S. Milne

AAPG Bulletin

... Lowlands. Two cable-tool wells and a slim-hole test located near Three Rivers tested the Trenton-Black River section but found no significant shows...

1960

Section 3: Displays of Seismic Sections: Forearc Margin, Central Aleutian Ridge

David W. Scholl, Jill McCarthy, and Holly Ryan

AAPG Special Volumes

..., 24-channel hydrophone cable depth-controlled at approximately 10 m. Onboard signal recording was performed digitally on a GUS-4300 high-density (8000...

1986

Bathyl-Abyssal Environments: Chapter 7

Robert R. Berg

AAPG Special Volumes

... depths. 1. Evidence for modern deep-sea currents a. Telephone cable breaks, high velocity b. Abyssal plain sands and channels c. Recent measurements...

1978

Gamma-Ray Logging of Vibracore Holes: RESEARCH METHOD PAPER

Theresa M. Molnar, Derald G. Smith

Journal of Sedimentary Research (SEPM)

... radiation, which penetrates the aluminum casing, is converted into voltage pulses, amplified, and sent up a wire-line cable to the surface recorder...

1993

Preliminary Drilling Phase of Mohole Project I. Summary of Drilling Operations

Edward E. Horton

AAPG Bulletin

... with the sand line or Schlumberger cable. Four coring methods were used: (1) the Servco Punch core which utilizes drill-collar Table I. SUMMARY OF DRILLING, LA...

1961

Developments in Eastern Canada in 1975

R. G. Bryant , W. A. Roliff

AAPG Bulletin

... active in Lake Erie, and 4 jack-up cable tool platforms available for this year's program. End_Page 1356------------------------------ Table 1. Industry...

1976

Fractures in Cretaceous Rocks from Selected Areas of San Juan Basin, New Mexico--Exploration Implications

Frank D. Gorham, Jr. , Lee A. Woodward , J. F. Callender , Albert R. Greer

AAPG Bulletin

... was set on top of the fractured zone and drilling was with cable tools or with oil as drilling fluid and was completed in open hole with tubing run...

1979

Abstract: Shallow VSP Survey using a Small Vibrator Source; #90171 (2013)

Joe Wong, Soo K. Miong, Robert R. Stewart, Eric V. Gallant, and Kevin W. Hall

Search and Discovery.com

... and VSP/CDP transformation, CREWES Research report, 9, 9.1-930. Gulati, J.S., 1998, Borehole seismic surveying: 3C/3D VSP and land vertical cable...

2013

Abstract: How to Attenuate Diffracted Noise: (DSCAN) A New Methodology; #90211 (2015)

Ali Karagul, Todd Mojesky, XinXiang Li, and Necati Gulunay

Search and Discovery.com

... to present two of them: the first one is a sailline from a 3D survey with three streamers per shot, the second one a 2D survey with one cable. A typical...

2015

Abstract: Data Processing from a Single-Well Microseismic Monitoring in Western Canada Using a Newly Developed MATLAB Based Package (Camps); #90224 (2015)

Jubran Akram and David W. Eaton

Search and Discovery.com

... is oriented differently because it rotates around its axes on the wireline cable during the deployment of tool within a well (Daley et al., 1988). We...

2015

Abstract: Single Vibrator, Single Sweep, 3D Seismic Acquisition in WCSB; #90224 (2015)

Paul Thacker, Dale Harger, Doug Iverson

Search and Discovery.com

... sweep, source technology but using mini-vibrators (15,000 lbs HDW, 27 second linear up-sweep, 6-100 Hz) and a cable-less, nodal, recording system...

2015

High Velocity Zones in Deep Mini-Basin Miocene Sediments, Eugene Island, Northern Gulf of Mexico; #40613 (2010)

Fred F.C. Snyder; N. Biles; L. Den Boer; P. Hooyman; G. Jamieson; C. Sayers

Search and Discovery.com

.... E-Dragon Phase I Project Area Rose diagram showing rich-azimuth geometry, acquired via cross-spread shooting, of original Ocean-Bottom Cable...

2010

The Algerian Margin: A Case Study of Interaction between Plio-Quaternary Sedimentation and Tectonics, #50240 (2010)

Anne Domzig, Jacques Deverchere, Pierre Strzerzynski, Karim Yelles, Nathalie Babonneau, Antonio Cattaneo, Bernard Mercier de Lepinay, David Graindorge, Rabah Bracene, Abdelaziz Kherroubi, Virginie Gaullier

Search and Discovery.com

... flows and turbidites that lead to cable ruptures further in the basin. Here we summarize the multi-scale structures observed in the offshore Algerian...

2010

Deep-Water Sedimentation Patterns Seaward of Shelf-Crossing Glaciations, Eastern Canadian Margin; #50376 (2011)

David J.W. Piper, David C. Mosher, D. Calvin Campbell, Mark E. Deptuck, Francky Saint-Ange, Anthony Novak, Gang Li

Search and Discovery.com

... flows • Sparse supporting evidence – cable-route sidescan from Sohm Abyssal Plain Sohm Abyssal Plain at 5200 m Braided sand pattern from non-glacial...

2011

Seismic Time-Frequency Analysis by Empirical Mode Decomposition; #41513 (2015)

Jiajun Han, Mirko van der Baan

Search and Discovery.com

... EMD to obtain robust seismic attributes. Battista et al. (2007) exploit EMD to remove cable strum noise in seismic data. Bekara and Van der Baan...

2015

Shallow VSP for Near-Surface Structure and Statics, #41535 (2015).

Soo-Kyung Miong, Robert R. Stewart, Joe Wong

Search and Discovery.com

... hydrophone cable acquisition and imaging on land: Geophysics, v. 66, p. 1190-1194. Krohn, C.E., and S.T. Chen, 1992, Comparisons of downhole geophones...

2015

High-EffortŽ Seismic Acquisition: Improving Image Detail; #41568 (2015)

David C. Henley, Kevin Hall, Henry Bland, Eric Gallant, Gary Margrave, Malcolm Bertram

Search and Discovery.com

... increase from that used in a conventional survey. What does increase is the number of phone/cable connections that must be made and broken during...

2015

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