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 60,866 Results. Searched 201,044 documents.
Marine Geological and Geophysical Studies of the Florida - Blake Plateau - Bahamas Area
Robert E. Sheridan, William L. Osburn
CSPG Special Publications
... seismic refraction and reflection profiles correlated with deep wells on land reveal that the Blake Plateau is underlain by 7-11 km. of Jurassic...
1975
A High-Resolution Seismic Assessment of Faulting in the Louisiana Coastal Plain
Harry H. Roberts, Robert A. Morton, and Angelina Freeman
GCAGS Transactions
... m (23-39 ft) into the shallow subsurface with a bed resolution of ~10 cm (3.9 in). So, even small stratigraphic offsets can be detected...
2008
Synsedimentary Slides and Bedding Formation in Apennine Pelagic Limestones
Walter Alvarez, Roberto Colacicchi, Alessandro Montanari
Journal of Sedimentary Research (SEPM)
... of the slide commonly shows, on a small scale, the ramp thrusts and folds typical of foreland fold-and-thrust belts. The state of induration...
1985
Insoluble Residue Study and Correlation of the Arbuckle Group in Southern Oklahoma1
Hubert Dale Winland
Oklahoma City Geological Society
... brilliant under the binocular microscope due to reflection of light from a multitude of small crystal faces. Most of the small, porous masses are so delicate...
1958
Salt Structure of Jefferson Island Salt Dome, Iberia and Vermilion Parishes, Louisiana
Robert Balk
AAPG Bulletin
... and small folds, ranging from open to isoclinal position of the vertical limbs. Near the border, lenses of sandstone have been folded with the salt. Vertical...
1953
Two Episodes of Sulfide Deposition in Paleo-Caves in the Leadville Dolomite at Red Cliff, Colorado
David W. Beaty, Denise M. Saunders, Gary P. Landis, C. W. Naeser, Richard J. Tschauder
Rocky Mountain Section (SEPM)
... are partially to completely filled with a concentrically banded mixture of coarse-grained white dolomite and disseminated sulfides. Small central open...
1985
Elastic full-wavefield inversion for presalt carbonate reservoir characterization in offshore Brazil
Young Ho Cha, Partha Routh, Olivier Burtz, Valeriy Brytik, Ratnanabha Sain, Jeffrey Sitgreaves, Jay Barr, Dez Chu, Michael Passarello
International Meeting for Applied Geoscience and Energy (IMAGE)
... the Stage 2 workflow shown in Figure 1. As shown in Stage 2 in Figure 1, P-impedance was inverted first with reflection events comprising small ranges...
2022
Carbonate Petrography by Pattern Recognition: GEOLOGICAL NOTES
C. D. Conley , J. C. Davis
AAPG Bulletin
... of uniform appearance on an image. These properties may be simply different levels of gray tones in a single black-and-white photograph or they may...
1973
Architectonics of Cedar Creek Anticline
G.W. Shurr
Montana Geological Society
... of that in continental lithosphere. The anticline is a lineament zone of small constituent blocks that separates regional mosaics...
2000
Evolution of the San Jorge Basin, Argentina (1)
M. G. FITZGERALD , R. M. MITCHUM, JR. , M. A. ULIANA , and K. T. BIDDLE
AAPG Bulletin
...) The San Jorge basin, although small, is the most important hydrocarbon-producing basin in Argentina. Remaining untested potential is high because...
1990
Geothermal exploration at Kijiyama KJ-5 hot geothermal borehole in Northeastern Japan using DTS and DAS
Junzo Kasahara, Yoko Hasada, Masaru Suzuki, Tomohiro Takahashi, Hitoshi Mikada, Hiroshi Ohnuma, Yoshihiro Fujise
International Meeting for Applied Geoscience and Energy (IMAGE)
... boundary. We migrated the reflection arrivals obtained by the DAS offset VSP records. Intense reflections were located at depths of 1 km, 2–2.5 km...
2023
Leveraging Reflection, Refraction, and Multiple Arrivals from Dual-Sensor Streamer Data for High-Fidelity Velocity Model Building and Imaging
G. Rønholt, J.E. Lie, Ø. Korsmo, B. Danielsen, S. Brown, S. Brandsberg-Dahl, A.V. Mavilio, N. Chemingui, D. Whitmore, M. Farouki
Indonesian Petroleum Association
...Leveraging Reflection, Refraction, and Multiple Arrivals from Dual-Sensor Streamer Data for High-Fidelity Velocity Model Building and Imaging G...
2014
Abstract: Joint PP and PS AVO Inversion Based on Zeopprtiz Equations; #90171 (2013)
Tiansheng Chen and Xiucheng Wei
Search and Discovery.com
... equations to inverts for the ratio of density, P-wave velocity and S-wave velocity using the PP and PS plane wave reflection coefficients. At small incident...
2013
Abstract: Joint PP and PS AVO Inversion Based on Zeopprtiz Equations; #90171 (2013)
Tiansheng Chen and Xiucheng Wei
Search and Discovery.com
... equations to inverts for the ratio of density, P-wave velocity and S-wave velocity using the PP and PS plane wave reflection coefficients. At small incident...
2013
Trishear Kinematic Modeling of Structures, with Examples from the Neuqun Basin, Argentina
Richard W. Allmendinger, Toms Zapata, Ren Manceda, Francisco Dzelalija
AAPG Special Volumes
... parameter, usually the trishear angle, incorrectly. The error is small; the best-fit trishear angle underestimates the input value by just a degree or two...
2004
Residual Hydrocarbons in a Water-Saturated Medium: A Detection Strategy Using Ground Penetrating Radar
Changryol Kim, Jeffrey J. Daniels, Erich D. Guy, Stanley J. Radzevicius, Jennifer Holt
Environmental Geosciences (DEG)
... and the mechanical energy-based seismic reflection technique. However, with GPR, scattering occurs at impedance contrasts produced by changes in electrical...
2000
Seismic Reef Expression in the North Sumatra Basin
K. Wirjodihardjo
Indonesian Petroleum Association
.... In these seismic models, the reflection coefficients convolved by a sinusoidal zero phase wavelet of (8-17-40-45) Hz are derived from the OBS-1 and A-13...
1992
Roosevelt Hot Springs Geothermal System, Utah--Case Study
Howard P. Ross, Dennis L. Nielson, Joseph N. Moore
AAPG Bulletin
... thermal area, Utah: Geochim. et Cosmochim. Acta, v. 44, p. 95-102. Renner, J. L., D. E. White, and D. L. Williams, 1975, Hydrothermal convection...
1982
Depth and Timing of Decollement Extension, Southern Portneuf Range, Southeastern Idaho
Paul E. Sacks, Lucian B. Platt
Utah Geological Association
... extensional tectonics of the eastern Basin-Range—Inferences on structural style from seismic-reflection data, regional tectonics, thermo-mechanical models...
1985
Fouke Oil And Gas Field, Miller County, Arkansas
C. B. Schwartz
AAPG Special Volumes
... lense recovered oil-stained sandstone. A drill-stem test from 3,585 to 3,600 feet, of 25 minu es duration, using 3/8-inch chokes on top and bottom...
1948
Modern Carbonate Environments of the Upper Florida Keys Guidebook
Wayne M. Ahr, E. A. Shinn
New Orleans Geological Society
..., and for the fountain of youth, according to others. DeLeon sighted land on March 27, sailed along shore and landed on the white, sandy beach between St...
1975
Seismic, Petrophysical and Petrological Constraints on the Alteration of Igneous Rocks in the Northern Carnarvon Basin, Western Australia: Implications for Petroleum Exploration and Drilling Operations
Michael S. Curtis, Simon P. Holford, Mark A. Bunch, Nick J. Schofield
Australian Petroleum Production & Exploration Association (APPEA) Journal
... number. Shaded white regions denote the 3D seismic reflection surveys referred to in this study. cases, these igneous rocks have been significantly...
2022
Interpretation of first-arrival times of borehole acoustic measurements acquired in high-angle wells using 3D eikonal numerical simulations
Feiyue Xia, Carlos Torres-Verdín
International Meeting for Applied Geoscience and Energy (IMAGE)
... based on the fast marching method (FMM) (White et al., 2020) to further study apparent slowness changes along top and bottom azimuthal receivers in HA...
2024
Interpretation of Sar Imagery for Exploration and Development in the Gulf Coast by Modifying Data Acquisition Conditions -- with Three Case Histories
Allen M. Feder , Harold R. Huth
GCAGS Transactions
... progressively tilt the mirror to the vertical, it will progressively reflect more energy back to you. The mirror contrasts with a piece of white, crumbled...
1985
Rainbow Member Facies and Related Reservoir Properties, Rainbow Lake, Alberta
J. Roger Langton , George E. Chin
AAPG Bulletin
... (Fig. 8). Both types can be subdivided: the pinnacle into small and large; the atoll into crescent atoll and large atoll. 1a. Small pinnacle: The "E...
1968