Son of Crossplot Fights Back

Piers Cooke-Yarborough

Southeast Asia Petroleum Exploration Society (SEAPEX)

... a weighted average of the indicators. Porosity information from all porosity devices is displayed. A quality curve is shown, demonstrating how well the answers...

Abstract: Feasibility Testing of Time-lapse Seismic Monitoring with Full Waveform Tomography; #90171 (2013)

Chad Hogan, Ken Hedlin, Gary Margrave, and Michael Lamoureux

Search and Discovery.com

.... Receivers were placed in a borehole from 300m to 600m deep, at 10m spacing. This well bore bisected the perturbed (steam-injection) site. This borehole...

Seismic Methodologies Adapted for Use in Acoustic Logging, #41666 (2015).

Shreya B. Ley, Partha Biswas

Search and Discovery.com

..., the industry uses acoustic logging or imaging to infer or find fractured zones. Unfortunately, however, the move to unconventional reservoirs has brought...

PTTC Network News - Vol. 6, No.4 - 2000

Karl Lang

PTTC

... seismic, fracture modeling, and borehole imaging are being developed by the Bureau of Economic Geology, The University of Texas at Austin. Opportunities...

To flow through an image: Advances in the use of ground-penetrating radar in hydrology inspired by the vision and work of Rosemary Knight

Stephen Moysey

International Meeting for Applied Geoscience and Energy (IMAGE)

... in cross-borehole imaging methods for monitoring flows in the unsaturated zone led Moysey and Knight (2004) to the conceptual development of field-scale...

Summary of Reservoir Characterization Studies in the Fullerton Clear Fork Reservoir

Stephen C. Ruppel

AAPG Special Volumes

... modern techniques for improved reservoir imaging: borehole imaging logs for improved definition of facies distribution and cycles and 3-D seismic data...

Fractured Basement Reservoir Characterization for Fracture Distribution, Porosity and Permeability Prediction; #41106 (2012)

Marie Lefranc, Sherif Farag, Laurent Souche, and Agnes Dubois

Search and Discovery.com

... of flow contributing fracture sets, which are estimated from: (1) the analyses of borehole images, sonic measurements, conventional log data...

Developing a High-efficiency Method for Field-scale Simulation of a Tight and Naturally Fractured Reservoir in the Williston Basin

Xincheng Wan, Lu Jin, Todd Jiang, Nicholas Bosshart, James Sorensen, Chenyu Wu, Ahmed Merzoug

Unconventional Resources Technology Conference (URTEC)

...., Bates, R., Layman, M., and Jones, M. 1995. Natural Fracture Characterization Using P-Wave Reflection Seismic Data, VSP, Borehole Imaging Logs...

Abstract: Effort Towards Improving Formation Evaluation (Paper 5)

Ko Ko Kyi

Geological Society of Malaysia (GSM)

... Tool (FMITM) and the Circumferential Borehole Imaging Tool (CBILTM), have been used to detect bioturbation which usually causes degeneration...

Treatise of Petroleum Geology / Handbook of Petroleum Geology: Exploring for Oil and Gas Traps. Chapter 15: Applying Gravity in Petroleum Exploration

David A. Chapin and Mark E. Ander

AAPG Special Volumes

..., L.A., 1991, Borehole Gravity Surveys: SEG Short Course notes, June, 350 p. Excellent source for general principles of borehole gravity. Very good...

Abstract: Experimentally Achieving Borehole Radar Antenna Directivity in the Time Domain in the Presence of Strong Mutual Coupling, by Declan Vogt and Teboho Nyareli; #90082 (2008)

Search and Discovery.com

Abstract: Injecting Cooling Agents to Reduce Breakdown Pressure for Hydraulic Fracturing Treatment; #91204 (2023)

Kaiming Xia, Tariq Mahmood, Saidi Hassani

Search and Discovery.com

... the borehole can be an efficient way. It is achieved by injecting cooling agents and flow to the target open borehole fracturing interval...

Porosity Logs: Chapter IV

George B. Asquith, Charles R. Gibson

AAPG Special Volumes

... consists of one or more sound transmitters, and two or more receivers. Modern sonic logs are borehole compensated devices (BHC*). These devices greatly...

The Ames Structural Depression: An Endogenic Cryptoexplosion Feature Along a Transverse Shear

John Coughlon, Paul Denney

Oklahoma City Geological Society

.... Finally, borehole imaging logs reveal the presence of clasts which are directly correlative to the granite and pumice clasts in the core (Figure 2...

The Ames Structural Depression: An Endogenic Cryptoexplosion Feature Along a Transverse Shear

John Coughlon and Paul Denney

Houston Geological Society Bulletin

... porosity appears to be limited to the FTB interval where vesicular porosity has been fracture enhanced. Finally, borehole imaging logs reveal the presence...

Seismic Technologies for Unconventional Reservoir Characterization: Wamsutter Field Case Study; #110159 (2011)

Rosemarie Geetan, Brian Hornby, Ricko Wardhana

Search and Discovery.com

... Seismic Integration team conducted two extensive field trials during 2006 and 2007- a surface seismic field trial and a borehole seismic field trial...

Comparing DAS and geophone data and imaging for monitoring CO2 sequestration

Yong Ma, Weichang Li

International Meeting for Applied Geoscience and Energy (IMAGE)

...Comparing DAS and geophone data and imaging for monitoring CO2 sequestration Yong Ma, Weichang Li DAS in monitoring CO2 sequestration Comparing DAS...

Improved channel imaging using full-waveform inversion for deepwater Lingshui giant gas reservoir in South China Sea

Tao Wu, Dun Deng, Zijing Gong, Jie Cui, Rong Li, Lianlian Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

...Improved channel imaging using full-waveform inversion for deepwater Lingshui giant gas reservoir in South China Sea Tao Wu, Dun Deng, Zijing Gong...

Structural Geology: Fractures

Mike Shepherd

AAPG Special Volumes

...). Acoustic waves travelling along the borehole wall are attenuated by open fractures, and these form chevron patterns on the log display (Hornby, 1995...

Synergism in Formation Evaluation Enhances Detailed Reservoir Description: Reservoir Characterization: Petrophysical Formation Evaluation and Rock Description

Bob A. Hardage, Walter H. Fertl

AAPG Special Volumes

... on a microscale. Newly developed high frequency (250 kHz) sonic scanners can now produce continuous 360° acoustical reflection images of a borehole...

Gamma-Ray Logging of Outcrops by a Truck-Mounted Sonde: GEOLOGIC NOTE

Douglas W. Jordan , Roger M. Slatt , Robert H. Gillespie , Anthony E. D'Agostino , Charles G. Stone

AAPG Bulletin

... is that knowledge of the expected depositional geometries and bed cyclicity in subsurface intervals, as determined by coring, borehole imaging tools, or dipmeter...

Secondary Porosity and Permeability Calculation on Heterogeneous Carbonates of Eastern Mexico, Using Borehole Images; #42317 (2018)

Fausto Vazquez

Search and Discovery.com

...Secondary Porosity and Permeability Calculation on Heterogeneous Carbonates of Eastern Mexico, Using Borehole Images; #42317 (2018) Fausto Vazquez...

Characterization of Subsurface Bedding-Parallel Shear Fractures and Their Influence on Shale Gas Enrichment in Wufeng-Longmaxi Formation, SiChuan Basin, China.

Li-Wei Jiang, Yong He, Dong-Chu Shu, Wei Niu, Feng Pan, Yue Wang, Kai-Xuan Li, Hai-Peng Zhao, Yu Tang

Unconventional Resources Technology Conference (URTEC)

... in WuFeng-LongMaxi Formation by integrating core with borehole image logging from 27 wells spanning 100 km across of southern SiChuan basin. According...

Interpretation and Application of Borehole Image Logs in a New Generation of Reservoir Models for a Cluster of Fields in Southern Oman

Ajay Samantray, Martin Kraaijveld, Waleed Bulushi, Laurent Spring

AAPG Special Volumes

...Interpretation and Application of Borehole Image Logs in a New Generation of Reservoir Models for a Cluster of Fields in Southern Oman Ajay Samantray...

Specialized processing of a massive distributed acoustic sensing (DAS) 3D VSP in a producing well

Ali Sayed, Francesca Twynam, Ran Bachrach, Philippe Caprioli, Marcus Holloway, Qingsong Li, Reetam Biswas, Daniel Tebo, Sam Buist

International Meeting for Applied Geoscience and Energy (IMAGE)

.../doi.org/10.1190/segam20213563438.1. Sayed, A., M. L. Khaitan, and A. Martinez, 2022, Conditioning distributed acoustic sensing measurements for borehole seismic...