Large-Scale Pore Pressure Prediction After Pre-Stack Depth Migration in the Caspian Sea (Geophysics Paper 24)

Norbert van de Coevering, Hazim Hameed Al-Dabagh, Liau Min Hoe, Tony Jolly

Geological Society of Malaysia (GSM)

... in. On the other hand, this needs to be combined with an in-depth analysis of the well data, pressure data and drilling data by an experienced person...

GEO 2018; - Abstracts, #90319 (2018).

Search and Discovery.com

Seismic Interpretation of Carbonate Depositional Environments

J. M. Fontaine , R. Cussey , J. Lacaze , R. Lanaud , L. Yapaudjian

AAPG Bulletin

... picking seismic horizons and analyzing seismic velocities to determine geologic structure. Most of the hydrocarbon reserves known in the world today were...

Coal Distribution in the Belly River Group (Upper Cretaceous) of SW Saskatchewan

M.C. Frank

Williston Basin Symposium

.... The estimated total volume of coal occurring in the study area is 48x109 m³, and gas desorption data from two cores in the study area suggests a total gas...

Preliminary Report on Water Conditions in the First Wall Creek Sand, Salt Creek Oil Field, Wyoming

Kenneth B. Nowels

AAPG Bulletin

... at the present time there are two known producing horizons, the First and Second Wall Creek sands. These two sandstones belong to the Colorado group...

The 1987 PESA Lecture: PESA Australian Lecture: Australian Petroleum Resources „ Marketing is a Necessary Evil

Tom M. Savage

Petroleum Exploration Society of Australia (PESA)

... in establishing prices will diminish greatly, if not disappear entirely. This opens up wider horizons for explorers, producers and marketers. Since 1964...

A new system for efficiently acquiring vertical seismic profile surveys

Tim Dean, Nghia Nguyen, Brenton Armitage, Huw Rossiter

Petroleum Exploration Society of Australia (PESA)

... is the interval velocity (the velocity of that layer encompassed by the two positions). As well as velocity information, VSP data can also be processed further...

Hierarchical elastic velocities reconstruction with Eikonal-equation-based characteristic reflection traveltime tomography

Jianhua Wang, Jianming Zhang, Liangguo Dong, Yandong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The traveltimes picking on the separated P- and S-wave data is required, which is susceptible to interferences from non-primary and other complex...

Application of P & SH-Waves for Rock Anisotropy Studies: Genting Highlands Case Study

Abdul Nassir Sh. Saeed, Abdul Ghani Rafek, Rahman Yaccup, Abdul Rahim Samsudin

Geological Society of Malaysia (GSM)

...-wave components in the opposite polarity field data records gathered from the shear wave surveys have been reduced by computer processing before picking...

Abstract: The Value of Dipmeters and Borehole Images in Oil Sands Deposits - A Canadian Study; #90171 (2013)

Rudy Strobl, Satyaki Ray, Richard Y. Shang, and Daren Shields

Search and Discovery.com

... techniques using appropriate software have allowed consistent and reliable identification of critical reservoir facies, interpreted paleocurrent data...

The stratigraphic record of the arrival of the Sacramento and San Joaquin rivers to the California coast, U.S.A.

Leah X. Kahn,,, Yiming Zhang,,† Seth Finnegan, Eben B. Hodgin, Nicholas L. Swanson-Hysell,†

Journal of Sedimentary Research (SEPM)

.... The provenance change was originally identified in a rich unpublished heavy-mineral data set, which we have digitized and reanalyzed using modern...

Automatic microseismic event detection in downhole DAS data through convolutional neural networks: A comparison of events during and post-stimulation of the well

Paige Given, Fantine Huot, Ariel Lellouch, Bin Luo, Robert G. Clapp, Biondo L. Biondi, Tamas Nemeth, Kurt Nihei

International Meeting for Applied Geoscience and Energy (IMAGE)

...Automatic microseismic event detection in downhole DAS data through convolutional neural networks: A comparison of events during and post-stimulation...

Ore Mineralogy, Paragenesis, Source of Metals, and Timing of Mineralization of the Lake Alice Cu-Ag-Pb-Zn District in the Wyoming Thrust Belt

Steven A. Loose

Wyoming Geological Association

... environments, formation thicknesses, hydrocarbon producing horizons, potential hydrocarbon source rocks, and metal-hosting horizons. Crystalline basement...

The Power of the Portfolio

Dean Hennings

GEO ExPro Magazine

... to remove subjective bias when comparing items which are inherently different Dean Hennings ACQUIRE DATA APPLY TECHNOLOGY new venture opportunities...

Floating Sand and Pebbles Near Barrow, Alaska

James D. Hume

Journal of Sedimentary Research (SEPM)

... was "oily" with slight swells of an inch or two picking up an occasional grain. A current of 0.3 foot per second moved northeastward carrying the floated...

Realtime analysis and well planning using wireline logs in a hydrogeological context

Benjamin Birt, Olga Filiptsova, Sheryl Ryan, Tim Hopper

Petroleum Exploration Society of Australia (PESA)

..., petrophysical logs were used to help inform some critical decisions. Further analysis of the data collected from the borehole was going to be used...

A seismic and petrophysics-guided approach to subsurface characterization of the NW Limerick Syncline in the Irish Zn-Pb Orefield

Victoria Susin, Aline Melo, Koen Torremans, Murray Hitzman, Mark Holdstock

International Meeting for Applied Geoscience and Energy (IMAGE)

... workflows applied to the seismic reflection data, is the use of newly acquired petrophysical data to guide the semblance velocity picking process...

HydroFracture Monitoring Using Vector Scanning With Surface Microseismic Data, #41459 (2014).

Quansheng Zhang, Zhanchun Ren, Bintao Zheng, Lei Wang, Shigang Yang, Beiyuan Liang

Search and Discovery.com

...HydroFracture Monitoring Using Vector Scanning With Surface Microseismic Data, #41459 (2014). Quansheng Zhang, Zhanchun Ren, Bintao Zheng, Lei Wang...

Full Waveform Acoustic Logging: Part 7. Geophysical Methods

C. H. Cheng

AAPG Special Volumes

.... End_Page 409------------------------ DATA PROCESSING With some FWAL tools, the slowness (inverse velocity or time needed to travel a fixed...

Aerodynamic and Geometric Diameter of Airborne Particles--Discussion

J.P. Le Roux

Journal of Sedimentary Research (SEPM)

... in their wake. It may in fact have been better to use the upper sieve size instead. Moving from nit picking to the nitty gritty: The main problem...

Prestack Depth Migration for "Easy" Unconventional Plays?, #41056 (2012)

Morgan Brown

Search and Discovery.com

... can play havoc on wells drilled on time migrated data. While time images can be ‘tied’ to well control, consider that horizontal drilling generally...

Technology Explained: Artificial Intelligence „ Its Use in Exploration and Production „ Part 2

Barrie Wells

GEO ExPro Magazine

... behind their conclusions are impenetrable. A geoscientist would not need to look at data to realise that the relationship would not be linear. Therefore...

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

Shreya B. Ley, Partha Biswas

Search and Discovery.com

... render image data mostly unusable. For shear wave anisotropy, fractures are simply inferred and, for many reasons, that inference cannot be relied...

Australian Onshore Petroleum Acreage and Releases 2017

Jeff Haworth

Australian Petroleum Production & Exploration Association (APPEA) Journal

... volumes; Deliver high-value, precompetitive data to de-risk future exploration and; Provide information to assist decisions on energy policy, land use...

A self-attention enhanced encoder-decoder network for seismic data denoising

Stefan Knispel, Jan Walda, Ruediger Zehn, Alexander Bauer, Dirk Gajewski

International Meeting for Applied Geoscience and Energy (IMAGE)

...A self-attention enhanced encoder-decoder network for seismic data denoising Stefan Knispel, Jan Walda, Ruediger Zehn, Alexander Bauer, Dirk Gajewski...