Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 3,961 Results. Searched 200,635 documents.
From Arrhenius to CO2 Storage: Part I: Blackbody Radiation and Milankovic Cycles
Martin Landrø, Lasse Amundsen
GEO ExPro Magazine
... of a circle’s circumference equal to the radius. There are 2π radians along a circle and 4π steradians over a sphere. Absorption Spectra of Earth...
2019
High Angle Dips at Erosional Edge of Overthrust Faults
Gray W. Crosby
CSPG Bulletin
... will rotate and steepen the overthrust fault surface. When slopes fail, the sliding surface approximates a circle in a section perpendicular to the slope face...
1967
Pennsylvanian and early Permian outcrops of the Keeler/Darwin Basin, east-central California: Analogs for deepwater Permian Basin stratigraphy
Buddy J. Price, Xavier Janson, Charles Kerans
International Meeting for Applied Geoscience and Energy (IMAGE)
... highlighting the locations of the Permian Basin (black circle) and Darwin Basin (red circle)(modified from Lawton, 2021). (Bottom) Stratigraphic column...
2022
Poststack Acoustic Impedance Characterization of a Mississippian Tripolitic Chert Reservoir, Osage County, Oklahoma
Benjamin L. Dowdell, Henry White, Kurt J. Marfurt
Oklahoma City Geological Society
.... One method of measuring curvature is by fitting a circle to a curved region such that where K = 1 R where R is the radius of the circle...
2013
Game Changer for Unconventional Reservoirs
Thomas Smith
GEO ExPro Magazine
.... d water (a) shows the total pore system, although only the large circle is actually visible; the 3–5 nm resolution limit of SEM imaging means...
2020
Value of conventional PS-wave velocity analyses for PSDM of deep-water OBS data
James Gaiser, James Simmons, Moacyr de Souza Bezerra
International Meeting for Applied Geoscience and Energy (IMAGE)
... domain is transformed to elliptical moveout in the 𝜏-p domain, where the circle at 𝜏=0 is the horizontal slowness, p=0.667 s/km, of the acoustic P-wave...
2022
AI: Game-Changer in Development or Exploration or Both?
Mark Brownless, Ryan Williams, Dave Brett
GEO ExPro Magazine
... in the yellow circle was removed after finevalue. Often, information can get lost or left behind when project tuning as it was deemed not a structural lineament...
2020
Challenge and Opportunity of Developing Brown Field. Integration Approached of using Multiple Subsurface Data and Information. A Lesson Learned from Mahoni Field, South Asset Kalimantan Operation Chevron Indonesia Company
Mirzal Nur Ardhie, Canh Van Do, Purwanto, Sulistyo, Arfi Imran
Indonesian Petroleum Association
... specific pattern indicating closure sizes and orientation. On 03-00time horizon, the combo mambo amplitude indicated circle pattern interpreted as four way...
2013
The Greater Orphan Basin: Unraveling Newfoundland's Emerging Energy Plays
Hermann Lebit, Yermek Balabekov, Taylor Buckley, PGS
GEO ExPro Magazine
... be easily tracked to adjacent synforms on the 3D seismic. Hydrocarbon indicators (e.g., orange circle) along keystone normal faults suggest a working...
2021
Impact of full-wavefield inversion (FWI) based high-resolution model building and Q imaging on exploration and development at Guyana Stabroek
Fuxian Song, Patrick Monigle, Jia Yan, Vikas Gudipati, Xu Li, Sunwoong Lee, Sam Hemmings-Sykes, Ashlika Persaud, James Pape, Lee E Gilchriest, Amir Abdi, Emily Lalli, Anupama Venkataraman, Ramesh Neelamani, Steve Knapp, Krista Solvason
International Meeting for Applied Geoscience and Energy (IMAGE)
... areas, benefiting prospecting in the shallow-water and shelf slope areas (shown as the dashed circle area). In contrast, residual multiples...
2023
Corrosion Aspects of some Groundwaters in Tulsa County, Oklahoma
Gene W. Schmidt
Tulsa Geological Society
... samples from 19 wells had been collected and analyzed. The sample collection sites are indicated on Figures E-5 (large open circle) and E-6. The survey...
1972
Using Machine Learning to Identify the Highest Wet Gas Producing Mix of Hydraulic Fracture Classes and Technology Improvements in the Marcellus Shale
Roger N. Anderson, Boyi Xie, Leon Wu, Arthur A. Kressner, Joseph H. Frantz Jr., Matthew A. Ockree, Kenneth G. Brown, Peter Carragher, Mark A. McLane
Unconventional Resources Technology Conference (URTEC)
... 4 = Characterized by a “Struggle” to place late sand (red circle), with subsequent pressure increase (red line), but successful Frac. Frac...
2016
Magnetic Disturbance Caused by Buried Casing
William M. Barret
AAPG Bulletin
.... It is interesting to note, in connection with these data, that a circle having a diameter of 3 miles may be circumscribed about the field so as to enclose every well...
1931
Analysis of Some Torsion-Balance Results in California
Robert H. Miller
AAPG Bulletin
... as if the mass were concentrated at this point, namely, the center of the circle touching the normals through the points of inflection and the ground...
1931
3D installation of fiber cables for acquiring 3C DAS array data
Yingping Li, David Li, Lianjie Huang, Yingcai Zheng
International Meeting for Applied Geoscience and Energy (IMAGE)
... (3C) DAS array data. A cross and concentric circle (CCC) array is composed of fiber sensors at the surface with part of the fiber cable installed...
2023
Impact of Seismic Attenuation on Downhole Microseismic Moment Tensor Inversion
Donghong Pei, Natalia Verkhovtseva, Jon Doucette, Price Stark
Unconventional Resources Technology Conference (URTEC)
...). Numbers around the outline circle are strikes (0o-360o) in degrees. The red projected curves are one fault plane solution and the blue curves are another...
2016
Neural network-based seismic data conditioning: Case study of engineering seismic survey data
Juan Lee, Yongchae Cho
International Meeting for Applied Geoscience and Energy (IMAGE)
...) Figure 5: Both the (a) original data and the (b) interpolated data showcase a 2D view of parent points searches for the same point (yellow circle...
2024
PhotonAssay Efficient &bulk gold analysis in the modern world
Chenoa Tremblay, Gary Wheeler, Anthony Oteri
Petroleum Exploration Society of Australia (PESA)
... in the population of data and the circle positions relate to the relative statistical similarity to the different populations of data. The student...
2019
Promising Small Structure Discoveries in Mature Basins: A Case Study in the South Aman Trough, Central Sumatra Basin
Rizki Kurniawan, Ardi Nazamzi, Dian Vidyaning Kusuma, Dylan Morgan
Indonesian Petroleum Association
... extraction overlain on depth structure contour map of top PM”Up”SD. KO-1 well represents by black (surface location) and white circle (subsurface...
2015
Understanding Source Rock Maturation from Generation and Microstructure Viewpoints
Son T. Dang, Carl H. Sondergeld, Chandra S. Rai
Unconventional Resources Technology Conference (URTEC)
... with many pores and large section of organic matter (red circle.) Fig. 6-Sampling scheme for Woodford outcrop sample to minimize heterogeneity. All cores...
2016
Magnetic Stratigraphy of Upper Oligocene-Lower Miocene Soda Lake Shale Member of the Vaqueros Formation, Caliente Range, San Luis Obispo County, California
Donald R. Prothero, Jonathan Hoffman
Pacific Section SEPM
.... TAN SS. Figure 5. Stereonet showing mean and 0*95 of normal sites (lower hemisphere projection, shown by a solid square and circle) and reversed sites...
2001
Super-virtual interferometry for noise elimination on vertical seismic profiling (VSP)
Yicheng Zhou, Yang Cui, Sherif Hanafy
International Meeting for Applied Geoscience and Energy (IMAGE)
... and represented by a red circle on Figure (2a). The downhole array has 24 receivers with 2 m spacing located at the 100meter X-offset and depth ranges from 30m...
2024
Designing and evaluating irregular and opportunistic onshore seismic surveys
Tim Dean, Dave Monk
International Meeting for Applied Geoscience and Energy (IMAGE)
.... The zero offset Fresnel zone is a circle while offset Fresnel zones are ellipses. 3. If a Fresnel zone is sampled sufficiently, then data within...
2024
Cloud Creek: A Possible Impact Structure on the Casper Arch, Wyoming
Donald S. Stone
Rocky Mountain Association of Geologists
...., 1975) and the Ames structure in Oklahoma (Johnson and Campbell, 1997). A small circle appears on the Geologic Map of Wyoming (Love and Christiansen...
1999
Illite And Montmorillonite In Green Sedimentary Rocks
W. D. Keller
Journal of Sedimentary Research (SEPM)
...) siltstone was taken from within surrounding deep red, clayey, texturally-similar siltstone from the Chugwater formation at Circle Ridge Dome, T. 6 N., R. 2 W...
1953