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The AAPG/Datapages Combined Publications Database
Showing 1,739 Results. Searched 200,616 documents.
Geology of Oil Basins of East Indian Archipelago
H. M. Schuppli
AAPG Bulletin
... the tendency to a bilaterally symmetric structure, tectonic movements of the inner arc being directed locally toward the adjacent Asiatic continent; while...
1946
Integrated Approaches for Wells Interference and Drainage Assessment in Vaca Muerta Shale Play, Argentina
Martín E. Fasola, Luciana De Marzio, Mariano I. Suarez
Unconventional Resources Technology Conference (URTEC)
... and 4) shows that the EDH is not symmetric for each level of interest and prefers to grow in a certain direction (Fig. 23). For the Cocina interval during...
2023
A Comprehensive Simulation Study of Hydraulic Fracturing Test Site 2 (HFTS-2): Part I - Modeling Pressure Dependent and Time Dependent Fracture Conductivity in Fully Calibrated Fracture and Reservoir Models
Han (Jake) Li, Jichao Han, Jiasen Tan, Matt Jones, Yu Zhao, Soodabeh Esmaili, Fadila Bessa, Vinay Sahni, Sriram Pudugramam, Shunhua Liu, Qian Li, James Kessler
Unconventional Resources Technology Conference (URTEC)
... symmetric fracture geometry with larger upward growth. The P90 total fracture half-length is about 1,400 ft, and P90 fracture height spans from the lower...
2023
Chapter 10: Structural Styles of the Camisea Fold-and-Thrust Belt, Southeast Peru
Ken McClay, Nicola Scarselli, Javier Tamara, James Hammerstein, Daniel Torres
AAPG Special Volumes
... and Timpia 2 folds in 2-D line PE96–24. The folds are nearly symmetric with steep limbs with a narrow, poorly imaged core characteristic of detachment folds...
2018
Measuring Key Reservoir Properties for Shale and Tight Development
Xinghui Liu, Brent Kebert, Tohoko Tajima, Baosheng Liang, Lauren Devoe, Ramez Hanna Alla, Claire Lacobie, Yuguang Chen, Oscar Beltran, Hao Sun, Bolaji Sanni, Spencer Riebschlager, Leonardo Chaves, Neil Dilorenzo
Unconventional Resources Technology Conference (URTEC)
... analysis. The one-wing geometry of a symmetric fracture predicted by the fracture model is illustrated in Figure 6. A fracture surface area of 63,000...
2024
Interpretation of DAS-Based Slow Strain for Monitoring of Hydraulic-Fracture Reopening During Multiple Injection Cycles at the Devine Fracture Pilot Site
Mahdi Haddad, Mohsen Ahmadian
Unconventional Resources Technology Conference (URTEC)
... zone in Figure 4b) is symmetric with respect to the injection depth of 175 ft. However, this plume is not symmetric at the west well (Figure 4c...
2024
Potential for Enhanced Oil Recovery in Permian Wolfcamp and Elsewhere
Ozan Uzun, Hossein Kazemi, Stephen A. Sonnenberg, Luis E. Zerpa
Unconventional Resources Technology Conference (URTEC)
... was 3-pentanone, which is a symmetric short ketone. The second additive was 2-ethylhexanol-4PO-15EO, a non-ionic surfactant with an ultra-short...
2024
Plate Kinematics of the Gulf of Mexico Based on Integrated Observations from the Central and South Atlantic
Erik A. Kneller, Christopher A. Johnson
GCAGS Transactions
... of symmetric spreading to constrain rate, (2) constraining plate motion using an Euler pole with flow lines parallel to the Grand Banks transform and (3...
2011
Evaluating Effective Fracture Geometry and Water Circulation Efficiency In Enhanced Geothermal Systems Using A Thermo-Hydro-Mechanical Model With Fiber Optic Strain Measurements
Qiaoyiru Wang, Kan Wu, Ge Jin
Unconventional Resources Technology Conference (URTEC)
...ng a discontinuous Galerkin method for the convective term and a symmetric interior penalty Galerkin (SIPG) method for the conductive term. Integrat...
2025
Characterization of a Sediment Core from Potential Gas-hydrate-bearing Reservoirs in the Sagavanirktok, Prince Creek, and Schrader Bluff Formations of Alaska's North Slope: Part 4Nuclear Magnetic Resonance Core Studies
R. F. Sigal, C. Rai, C. Sondergeld, B. Spears, W. J. Ebanks Jr., W. D. Zogg, N. Emery, G. McCardle, R. Schweizer, W. G. McLeod, J. Van Eerde
AAPG Special Volumes
... from the slower decaying pores is seen. In both cases, no slow-decaying tail made up of larger pores is seen.Type 4 rocks have a more symmetric...
2009
Tidal Deposits Associated with Low-Sulfur Coals, Brazil Fm. (Lower Pennsylvanian), Indiana
Erik P. Kvale, Allen W. Archer
Journal of Sedimentary Research (SEPM)
.... However, FIG. 2. Map of SW Indiana showing the location of the coal mines investigated. BC--Brazil Coal and Clay Mine (NW NW , S30, T1 IN, R6W); ES...
1990
Hydraulic Sorting of Heavy-Mineral Grains by Swash on a Medium-Sand Beach
Michael G. Hughes, Jock B. Keene, Rebecca G. Joseph
Journal of Sedimentary Research (SEPM)
... is illustrated in Figure 6. The motion of the swash front, represented by Xs(t), is symmetric between the uprush and backwash. The velocity of the swash...
2000
Sedimentology and Reservoir Architecture of a Synrift Lacustrine Delta, Southeastern Mongolia
Cari L. Johnson, Stephan A. Graham
Journal of Sedimentary Research (SEPM)
... direction exists approximately 15 km west of the amphitheater outcrops (Fig. 1B), where deep-water lacustrine facies with symmetric wave ripples and thin...
2004
Patterns of Sedimentation in Rhondda Beds of South Wales
Gilbert Kelling
AAPG Bulletin
... beds with a few silty bands, including isolated current (and rare symmetric) ripples, form the upper part of member C. Mottling and other bioturbation...
1968
Cretaceous Strike-Valley Sandstone Reservoirs, Northwestern New Mexico
Donald G. McCubbin
AAPG Bulletin
..., unlike the others, appears to have been nearly symmetric in profile. As can be seen from the map, this depression was widest and deepest...
1969
Computer Simulation Models of Salt Domes
James C. Howard
AAPG Bulletin
... of salt dome growth. Waveforms are symmetric around vertical axis. Amplitudes and wavelengths are expressed in dimensionless form. Vertical...
1971
Continuous Sea-Floor Spreading in Red Sea: An Alternative Interpretation of Magnetic Anomaly Pattern
J. L. Labrecque , N. Zitellini
AAPG Bulletin
... are rapidly lost as ^sgrP increases. Remanent and present field directions are chosen to produce a symmetric profile ^Thgr = 0. nT = nanotesla. From...
1985
Seismic Characteristics and Identification of Negative Flower Structures, Positive Flower Structures, and Positive Structural Inversion
T. P. Harding
AAPG Bulletin
... dipping strand. The fault architecture is not always symmetric. In some areas, the splays may diverge upward toward only one side of the structure...
1985
Episodic Rifting and Subsidence in the South China Sea
Ke Ru , John D. Pigott
AAPG Bulletin
...------------------------------ anomalies extended over the crest of a large basement rise, interpreted as an extinct spreading ridge, the anomalies were not symmetric...
1986
Permian and Triassic Sedimentation in the Northeastern Brooks Range, Alaska: Deposition of the Sadlerochit Group (1)
R. KEITH CROWDER
AAPG Bulletin
... thickness variation, the Kavik Member has a consistent internal organization. Sandstone interbeds within the member form a symmetric pattern in vertical...
1990
Structural Geology and Evolution of the Mississippi Fan Fold Belt, Deep Gulf of Mexico (1)
PAUL WEIMER and RICHARD T. BUFFLER
AAPG Bulletin
.... Approximately 100 km to the northeast, the seismic profile of Figure 7 shows two anticlines; the basinal (southern) fold is a symmetric box fold...
1992
Evolution of stratigraphic sequences in multisegmented continental rift basins: Comparison of computer models with the basins of the East African rift system
Juan Contreras, Christopher H. Scholz
AAPG Bulletin
... for the generated synthetic topography and 30 arc s (about 1 km) for the DEM. Only one fault was considered in this simulation and grew in a symmetric way...
2001
Toward consistency in petroleum exploration: A systematic way of constraining uncertainty in prospect volumetrics
David G. Quirk, Richard G. Ruthrauff
AAPG Bulletin
...). (a) Symmetric distribution centered around the interpreter's most likely resource value. (b) Pseudoprobabilistic distribution where an upside tail has been...
2008
Fault facies modeling: Technique and approach for 3-D conditioning and modeling of faulted grids
N. Fredman, J. Tveranger, N. Cardozo, A. Braathen, H. Soleng, P. Roe, A. Skorstad, A. R. Syversveen
AAPG Bulletin
... factor.Figure 7. (A) Unbiased Gaussian distribution across the fault envelope, which produces a symmetric, smooth displacement. (B) Biased Gaussian...
2008
Structural evaluation of column-height controls at a toe-thrust discovery, deep-water Niger Delta
Olga V. Kostenko, Steve J. Naruk, Willem Hack, Manuel Poupon, Hans-Jurg Meyer, Miguel Mora-Glukstad, Charles Anowai, Margaret Mordi
AAPG Bulletin
...-verging low-amplitude fold; (b) cross section 2: symmetric pop-up structure without preferred vergence associated with two crosscutting thrust faults; (c...
2008