ABSTRACT: Geophysical Mapping of the Hockley Fault in Northwestern Houston and Recent Surface Observations, by Mustafa Saribudak; #90158 (2012)

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Abstract: Cross-Gradient Joint Inversion Coupled with Euler Deconvolution of Gravity and Magnetic Anomalies; #90255 (2017)

Emilia Fregoso, Luis A. Gallardo, Juan Garcia-Abdeslem

Search and Discovery.com

... from borehole or surface exposures, this condition can be increased by supplying direct property values or imposing alternative hypotheses...

Abstract: Comparison of Conventional (100%), Two-Dimensional (2D), and Three-Dimensional (3D) Seismic Data: Case Histories from the Midcontinent, by F. X. Schloeder, III; #90957 (1995).

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ABSTRACT: Gas Hydrate Studies in Kerala-Konkan Offshore Region of India; #90013 (2003)

Soma Innayya Reddi, Naresh Kumar Thakur, Ramesh Khanna, Kalachand Sain, Azhisur Ranganathan Sridhar, Pasupuleti Prasada Rao, Uma Shankar, A. Rastogi, Gautham Biswas

Search and Discovery.com

... of locating probable zones of Bottom Simulating Reflectors (BSR), prime indicators of gas hydrates. However, in the area of present investigation...

Subsurface Structural and Stratigraphic Analysis Using In Situ Wellbore Formation Images and Core Comparisons

J. Roestenburg

Indonesian Petroleum Association

... of electrical images of the borehole wall after calibration to a known lithological source, such as cores and logs, represents a new approach to the study...

Abstract: Forward Modelling Study of 2D Finite Difference Reverse-Time Migration for Downhole Seismic Data; #90224 (2015)

Dong Shi, Ramin Saleh, Bernd Milkereit

Search and Discovery.com

... Department of Earth Sciences, University of Toronto Summary The application of seismic data acquired with receiver located in borehole is not limited...

Advancements in Wireline Technology – Past, Present and Future

Kenneth C. Henry

Southeast Asia Petroleum Exploration Society (SEAPEX)

... laboratories. Schlumberger built the first commercial NMR borehole-logging device in the 60’s, however the technology available then was a limiting factor...

Advanced Pulsed Neutron Multifunction Spectroscopy Logging: A Game Changer in Wells Evaluation and Production Enhancement Projects

Chiara Cavalleri

Indonesian Petroleum Association

... have difficulties in providing a reliable evaluation in presence of complex completions and borehole settings, multiple fluid phases and distributions...

High Resolution “Vibroseis” Data – Compressional and Shear-Wave Modes

D. E. Miller, D. E. Dunster

Pacific Section of AAPG

... in a 1,000-foot test hole at the center of the line. The bottom of the hole corresponds to a reflection time of 0.236 second. The strong lineup at about...

Abstract: Interferometric Assessment of Clamping Quality of Borehole Geophones; #90224 (2015)

Yoones Vaezi and Mirko van der Baan

Search and Discovery.com

...Abstract: Interferometric Assessment of Clamping Quality of Borehole Geophones; #90224 (2015) Yoones Vaezi and Mirko van der Baan Datapages/Search...

Characterization of the Davis Canyon Site, San Juan County, Utah, as a Potential Repository for the Disposal of High Level Nuclear Waste and Spent Fuel

Jeff McCleary

Utah Geological Association

...’s for the purpose of locating a nuclear waste repository. Studies were regional at first, becoming progressively more site specific with time. Three salt...

A Late Cretaceous Submarine Canyon in Brazil: Chapter 10

Roy O. Lindseth, Vagner L. Beraldo

AAPG Special Volumes

... is heavily eroded. Thus, the carbonate section may thin from either top to bottom, or bottom to top. Rapid lateral variation exists in seismic velocity...

Advanced Technology Improves Natural Fracture Prediction - Workshop Summary

Doug Pachen, Rob Finley, Bob Heim, Steve Laubach, Bob Hardage

PTTC

.../Download Full Workshop Files ADVANCED TECHNOLOGY IMPROVES NATURAL FRACTURE PREDICTION BOTTOM LINE Small-scale microfracture analysis techniques have been...

Production Logging: Part 9. Production Engineering Methods

James J. Smolen

AAPG Special Volumes

... it must be removed and the well shut-in. PRODUCTION LOGS The main applications of the production logs include 1. Locating sources downhole...

Extended Abstract: Borehole Image Log Interpretation: Making the Most of Your Data and Understanding its Limits; An Illustration Using Shallow and Deep Marine, Fluvial, and Carbonate Depositional Environments

A. A. Bal, K. A. A. van Noord, P. V. Grech, J. D. Prosser

Petroleum Exploration Society of Australia (PESA)

...Extended Abstract: Borehole Image Log Interpretation: Making the Most of Your Data and Understanding its Limits; An Illustration Using Shallow...

Fracture Pattern and Its Relationship to Groundwater in Hardrocks of Negeri Sembilan

S. Nasiman, A. Raja Zainariah, M. Firuz Ramli

Geological Society of Malaysia (GSM)

... the removal of rock chips from the bottom of the borehole. The size of the borehole in the hard rock was 150 mm. All tubewells were provided...

Insights to Reservoir Architecture Through Multi-Penetration Pilot (MPP) Wells

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Determination of Flow Potential from Oil Reservoirs to Underground Sources of Drinking Water in the San Juan Basin, New Mexico

Robert C. Laudon, Don L. Warner, Leonard F. Koederitz, Shari Dunn-Norman

Environmental Geosciences (DEG)

... into the well. With this type of formation, the rock material lost from sloughing could fall to the bottom of the well and form a solid barrier to flow...

A Microgravity Survey over Deep Limestone Bedrock

Samsudin bin Hj Taib

Geological Society of Malaysia (GSM)

... of this clayey material is 1.4 to 1.8 gc/m3. The bedrock is limestone and has density of2.64 to 2.75 gc/m3. From the borehole data the limestone within...

Applications of Portable XRF, Chemical Stratigraphy and SEM in the Horn River Basin, #41279 (2014)

Thomas C. Weedmark, Ronald J. Spencer, Darren P. Juss, Francois Marechal

Search and Discovery.com

... portions where conventional logging may not be feasible or practical. The major data set is essential for locating desirable hydraulic fracturing...

Fracture Likelihood Analysis Using Seismic and Triple Combo Log Data in the Stacked-Carbonate Play of Madison County

Courtney Beck, Anna Khadeeva, Bhaskar Sarmah, Andrew Whitsett, Trey Kimbell

Unconventional Resources Technology Conference (URTEC)

... on secondary porosity and pore connectivity. Locating geographic areas and stratigraphic sections with high natural fracture density and optimizing horizontal...

Abstract: Deepwater Site Characterization: The Preliminary Results of the Deep-Tow Survey of Pigmy Basin and Alaminos Canyon, Gulf of Mexico

Anne K Rutledge, William R. Bryant, Wayne A. Dunlap, Jia-Yuh Liu

GCAGS Transactions

... profiler, a 100 kHz side-scan sonar, a depth sensor, and a direction-locating pinger) housed in a 5m, bottom-tracking tow vehicle. The high resolution...

ABSTRACT: Time Lapse Seismic at Gullfaks - Adding Value for The Asset; #90017 (2003)

Per Digranes, Lars Kristian Strønen

Search and Discovery.com

... factors of uncertainty concerning the drainage of the field. Locating the remaining oil is an important part of our IOR program, and time lapse...

Application of Fracture Identification Logs in the Cretaceous of North Louisiana and Mississippi

Russell O. Brown

GCAGS Transactions

... array in a single plane transverse to the borehole. The focused measurements made with the dipmeter are extremely sensitive to minute changes...

Predicting the Geology in the Gaps Between the Wells

Mike Shepherd

AAPG Special Volumes

... discipline. A well can be considered to have sampled a cylindrical volume of rock from the borehole cutting the hydrocarbon column. An offshore field can show...