ABSTRACT: An Integrated Approach to Interpretation of Microseismic Data Including Source Mechanism Inversion, Structural Mapping of 3D Seismic Data, Geometric Attributes, and Production Data; #90122 (2011)

William R. Keller, B. J. Hulsey, and Peter Duncan

Search and Discovery.com

... consisted of geophones arranged in a radial pattern extending out from the well pad. The total array consisted of 18 arms with 100 ft group spacing...

Geology of Norton Basin and Continental Shelf Beneath Northwestern Bering Sea, Alaska

Michael A. Fisher , William W. Patton, Jr. , Mark L. Holmes

AAPG Bulletin

... (Department of Commerce; 1969a, b; Walton et al, 1969). The sound source was a single 0.66 L (40 cu in.) air gun. In 1978 and 1980, gravity, seismic reflection...

Decoding Molecular Geochemistry of Kerogen from Marcellus Shale; #42153 (2017)

Vikas Agrawal, Shikha Sharma, Ajay Warrier

Search and Discovery.com

.... This study utilizes isolated kerogen from Marcellus Shale cores of different maturity. An array of analytical techniques including Py-GC (Pyrolysis-Gas...

Identifying Re-Stimulation Effectiveness by Utilizing Microseismic Attributes

M. Preiksaitis, A. Baig, S. Bowman-Young, T. Urbancic

Unconventional Resources Technology Conference (URTEC)

...gy (‫ )ܧ‬and seismic moment (‫ܯ‬௢ ). The slope and intercept from the regression indicate the cut off line between higher than expected energy releas...

Characterizing seismic anisotropy and AVO using walkaway VSP: Willow oilfield, Alaska

Manish Lal Khaitan, Ali Sayed, Shujaat Ali, Trey Wagner, Jonathan Scorer, Brett Wendt

International Meeting for Applied Geoscience and Energy (IMAGE)

... synthetic gathers created using log data are found to differ from the response observed on surface seismic gathers. A walkaway vertical seismic profile (VSP...

ABSTRACT: Wave Evolution in Cohesive Sedimentary Environments: Open Problems; #90021 (2003)

A. SHEREMET, J. M. KAIHATU, G. W. STONE, X. ZHANG

Search and Discovery.com

... made using the WAVCIS (wavcis.csi.lsu.edu) ocean observing array offshore coastal Louisiana in the northern Gulf of Mexico suggest that sediment...

Modern Marine 3D Seismic Acquisition - Technical Considerations

Chris Walker

Petroleum Exploration Society of Australia (PESA)

.... Figure 6 shows the polar stacked array responses of all 12 CMP bins for this asymmetric six streamer/dual source spread at 60 Hz. It is clear from...

Extended Abstract: The Zama Discovery in Salina del Istmo Basin, Offshore Tabasco: "New Dawn" for Offshore Mexico Exploration

David Kosmitis, Mike Albertson, Thomas Hall, John Parker, Michael C. Dix, Iain Drew, Mark G. Rowan

Houston Geological Society Bulletin

... Albertson, Thomas Hall, John Parker, Michael C. Dix, Iain Drew, Mark G. Rowan 2018 15 Vol. 60 (2018) No. 5. (January) The Talos Energy Zama #1 well...

Abstract: Classification of Holocene Foraminifera Bio-Facies Within the Transgressive Lower Lafourche Headland, Louisiana: Abstract

Chandra Dreher, Charlotte Brunner, Mark Kulp, Matt Totten

GCAGS Transactions

..., elevation relative to mean sea level, mechanical energy, and food supply. Across the Mississippi River delta plain foraminifera biofacies have been...

Abstract: Classification of Holocene Foraminifera Bio-Facies Within the Transgressive Lower Lafourche Headland, Louisiana

Search and Discovery.com

Defining a Steeply-Dipping Salt Flank in Mississippi with a New High-Certainty 3D Method

Search and Discovery.com

Deep-Reading Technologies

Kim Gunn Maver, Colin Hulme, Mark McCallum, Ajay Nalonnil

GEO ExPro Magazine

... successive depths and directing source energy to it from a fixed point on the surface. VSP is a mature technology that can provide greater resolution than...

Upside down Rayleigh-Marchenko imaging: Towards a practical exact redatuming scheme for ocean bottom acquisitions

Ning Wang, Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... acquisition solution to image and monitor the subsurface, with applications ranging from hydrocarbon exploration, carbon sequestration monitoring...

Abstract: Estimating Q from Hydraulic Fracture Related Seismicity; #90187 (2014)

Gisela Viegas, Adam Baig, Ted Urbancic, Eric von Lunen, Jason Hendrick, and Sean Lovric

Search and Discovery.com

..., stress drop, radiated energy, etc., are commonly calculated in the frequency domain from the displacement amplitude spectrum of P and/or S waves...

Vertical Seismic Profiling in Hydrocarbon Exploration and Reservoir Development

Bob A. Hardage

Circum Pacific Council Publications

... about 300 m (1,000 ft) from the well. B A Different ray paths occur when the receiver array is changed from a horizontal orientation to a vertical...

Quantitative comparison of active and passive surface wave data obtained from distributed acoustic sensing (DAS) and three-component geophones

Koichi Hayashi, Hayato Nonaka, Peter Hubbard, Yasuhiro Yokota, Kensuke Date, Kazuhiko Masumoto, Takaaki Taira, Kenichi Soga

International Meeting for Applied Geoscience and Energy (IMAGE)

...Quantitative comparison of active and passive surface wave data obtained from distributed acoustic sensing (DAS) and three-component geophones Koichi...

Santos Energy Solutions: Targeting a Lower-Carbon Future and Underpinning Our Sustainability

Fiona Wademan

Australian Petroleum Production & Exploration Association (APPEA) Journal

... Renewable Energy Agency. Following this success, Santos increased scale with installation of a 2.12-MW solar array and associated infrastructure at the Port...

Impact of Seismic Attenuation on Downhole Microseismic Moment Tensor Inversion

Donghong Pei, Natalia Verkhovtseva, Jon Doucette, Price Stark

Unconventional Resources Technology Conference (URTEC)

... reversible as the wave propagates and so energy is lost as the waves propagate. Apart from this type of energy exchange effects, there is also energy loss...

Distinguishing Natural Reactivated Fractures from Hydraulic Induced Fractures using Microseismic Event Analysis, #41306 (2014)

Sherilyn Williams-Stroud, William Barker, Kevin Smith

Search and Discovery.com

... buried array acquisition method. Though the events mapped from the monitoring project described in this study formed well-defined, distinct, parallel...

Geophysical Investigation Using Resistivity and GPR: A Case Study of an Oil Spill Site at Seberang Prai, Penang

Zaw Win, Umar Hamzah, Mohd Azmi Ismail, Abdul Rahim Samsudin

Geological Society of Malaysia (GSM)

...) or sounding (detection of vertical changes by expanding an electrode 20 Figure 3: GPR schematic, from Environmental Protection Agency (EPA). array about...

Abstract: Borehole Instrumentation and Initial Source Test Results at the Priddis Geophysical Observatory; #90224 (2015)

Kevin W. Hall, Kevin L. Bertram, Malcolm B. Bertram, Eric V. Gallant, Don C. Lawton, Gary F. Margrave

Search and Discovery.com

.... The separation of energy between axes is very good, and the near surface velocity information is easy to determine. The measured values from this plot...

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)

... from an unconventional reservoir which housed three wells, with the middle well containing the DAS array. The acquisition details and structural...

Resolving DAS versus geophone discrepancies using the DAS transform: A comparative study from the CaMI CCS field research station, Alberta

Ali Sayed, Robert R. Stewart, Marie Macquet, Don Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... from the GEO and DAS WVSP datasets. Fourth International Meeting for Applied Geoscience & Energy 10.1190/image2024-4101665.1 Page 592 © 2024 Society...

Review of 1970 Petroleum Developments in South America, Central America, and Caribbean Area

C. H. Neff

AAPG Bulletin

... a 1,600-m cable and 4.0-millisecond sampling. A triple air-gun array was used as an energy source. In addition, 55 mi of magnetometer data and 1 sonobuoy...

Abstract: Enhancement of Microseismic Events Detection Sensitivity by Taking into Account Focal Mechanism Effects; #90224 (2015)

R. Macault and T. Bardainne

Search and Discovery.com

... of this detection (location of low-energy microseismic events) should provide more details about fractures and fluid motions. Microseimic monitoring...