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The AAPG/Datapages Combined Publications Database
Showing 3,548 Results. Searched 196,763 documents.
Origins of Petroleums; Chemical and Geochemical Aspects
Benjamin T. Brooks
AAPG Bulletin
... are indicated by the chemical evidence. The work of Treibs, showing the derivation or association of petroleum source material with chlorophyll-bearing algae...
1936
Mesozoic Paleogeographic Evolution of Northern South America: Foundations for Sequence Stratigraphic Studies in Passive Margin Strata Deposited During Non-Glacial Times
Tomas Villamil, James L. Pindell
Special Publications of SEPM
... and Trinidad, in which a northward derivation of olistostromes and other clastic sedinorthward derivation of olistostromes and other clastic sedi ments...
1998
Layered Modulus Effect on Fracture Modeling and Height Containment
Kaimin Yue, Jon E. Olson, Richard A. Schultz
Unconventional Resources Technology Conference (URTEC)
... indicate that it is appropriate to neglect the effect of mechanical anisotropy in the derivation of effective modulus. 1 0.9 100 0.8 80 Effective...
2018
Evolution of Gulf Coast Crude Oil
Donald C. Barton
AAPG Bulletin
..._Page 936------------------------------ are slight and do not decisively preclude the migrant derivation of the Miocene crude oils from the Oligocene...
1937
Overpressures and Hydrocarbon Migration in the Hibernia-Nautilus Area of the Jeanne d'Arc Basin, Offshore Newfoundland
Mark A. Williamson, Kevin Desroches, Scott King
CSPG Bulletin
... of the implications for hydrocarbon migration and accumulation in the area. DERIVATION OF FORMATION PORE PRESSURES Some pressure generating mechanisms invoked...
1993
Analytical Model to Estimate the Fraction of Frac Hits in Multi-well Pads
Oscar M. Molina
Unconventional Resources Technology Conference (URTEC)
... to well, we will assume it is equal for all the wells in the pad. Furthermore, pay thickness is constant. Governing Equations. The derivation...
2019
Cretaceous: Chapter VI
Ralph D. Reed
AAPG Special Volumes
... this composition suggests derivation from a quartzbiotite from which some feldspar and biotite were abstracted. In the unpublished manuscript already quoted...
1933
Lower Miocene: Chapter IX
Ralph D. Reed
AAPG Special Volumes
... microscopically only to a slight extent. The sand grains, like most of the pebbles, suggest derivation directly or indirectly from granitic rocks...
1933
Confinement Facilitates Wetting Liquid Slippage through Mixed-wet and Heterogeneous Nanoporous Shale Rocks
Dian Fan, Wendong Wang, Amin Ettehadtavakkol, Yuliang Su
Unconventional Resources Technology Conference (URTEC)
... the derivation of intrinsic permeability based on fractal theory. In this context, “intrinsic permeability” is the Darcy permeability through fractal...
2019
Trilogy Of Southeast Sundaland Terranes: Re-Uniting Drifted Terranes of Southeast Sundaland Using Common Marker of The Late Cretaceous Volcanics to Volcanic-Clastics of The Meratus Mountains, South Sulawesi, and Sumba - Implications For Petroleum Opportunities
Awang Harun Satyana, Aries B. Nugroho, Deni Sugandi
Indonesian Petroleum Association
..., but a decrease in the lithic rock fragments. That is, there is a decrease in the lithic rock fragments of subduction derivation, such as chert...
2021
Paleoclimatology and the Relative Stability of Feldspar Minerals Under Atmospheric Conditions
Thomas W. Todd
Journal of Sedimentary Research (SEPM)
... three (table 1), although the finest orthoclase microperthite grains are less modified by abrasion than the finest orthoclase grains. Derivation of any...
1968
Petrology of Domengine Formation (Eocene), at Potrero Hills and Rio Vista, California
Thomas W. Todd , William A. Monroe
Journal of Sedimentary Research (SEPM)
... suggesting derivation from a metamorphosed sedimentary source rock. Distorted twin planes and internal fracturing were observed in both orthoclase...
1968
A New Fracture Parameters Inversion Model Based on the Pressure of Shut-In Under Pressure-Dependent Leak-Off Conditions
Xiaodong Hu, Zhiyong Tu, Shou Ma, Mingming Liu, Fujian Zhou, Shu Jing
Unconventional Resources Technology Conference (URTEC)
... Methods In this section, the derivation of the new P3D model is presented. The model is based on the pressure of shut-in under nonlinear leak-off conditions...
2022
Impact of Horizontal Weak Interfaces on the Hydraulic Fracturing: From Height Growth to Lateral Propagation
Jiawei Li, Kan Wu
Unconventional Resources Technology Conference (URTEC)
... fracture segments. In this way, the discretized form of the Eq. 5 is given by Eq. 6. The derivation details of the method are referred to Shou (1993...
2022
Tectonic Control of Lithologic Associations
E. C. Dapples , W. C. Krumbein , L. L. Sloss
AAPG Bulletin
.... This should not be interpreted as good evidence of the derivation of such material from pre-existing sandstones but of continual reworking of the deposits...
1948
Fast Optimization of the Net Present Value of Unconventional Wells Using Rapid RTA
Leopoldo Matias Ruiz Maraggi, Mark P. Walsh, Larry W. Lake, Frank R. Male
Unconventional Resources Technology Conference (URTEC)
..., F.G. 1962; Wattenbarger et al. 1998). The oil rate in Eq. 1 is defined per unit pressure drop. For a detailed derivation of this equation the reader...
2024
An Innovative Approach to Capture Depletion Impact in Unconventional Reservoir Production Prediction Using Machine Learning and a Time-Dependent Depletion Function
Edwin Ortega, Kirsten Landry
Unconventional Resources Technology Conference (URTEC)
... of: Model Variables Data Collection and Inputs Derivation of the Time-Dependent Depletion Function Model Training and Validation...
2024
Palaeokarstic Surfaces in Upper Visean (Carboniferous) Limestones of the Derbyshire Block, England
Gordon M. Walkden
Journal of Sedimentary Research (SEPM)
... mineralogy that would imply direct derivation and cementation of material from the overlying palaeosol. Slow heating to 450°C turns the brown layers black...
1974
Heterogeneity of Lithoclast Composition in the Deep-water Carbonate Breccias of the K/T Boundary Sedimentary Succession, Southeastern Mexico and Offshore Campeche
J. M. Grajales-Nishimura, G. Murillo-Muetn, C. Rosales-Domnguez, E. Cedillo-Pardo, J. Garca-Hernndez
AAPG Special Volumes
... lithoclasts corresponds to miliolid-peloid wackestone and packstone and suggests derivation from an inner-platform environment.The clasts of the carbonate...
2003
La Brea-Parinas Oil Field, Northwestern Peru
Russell B. Travis
AAPG Bulletin
... section. They are of orogenic derivation, consisting of feldspathic sands and silty micaceous shales and total 30,000 feet in thickness. Three-fourths...
1953
Annual Budget: A Short-Term Action Plan for Exploration: Chapter 19: Part IV. Managing the Business
Donald R. Jones
AAPG Special Volumes
... (four parts). Fundamental probability rules. Application to estimate of probability of success assuming independent factors. Derivation of solution...
1992
Basal Claiborne of Texas, Record of Appalachian Tectonism During Eocene
Thomas W. Todd , and Robert L. Folk
AAPG Bulletin
... of calcite inclusions in the overgrowths as well as the presence of crystal faces indicates derivation from a weakly cemented sandstone rather than...
1957
Lateral and Temporal Changes in Volcanogenic Sedimentation; Analysis of Two Eocene Sedimentary Aprons, Big Bend Region, Texas
Anthony C. Runkel
Journal of Sedimentary Research (SEPM)
... explosive eruptions. These features include the derivation of the rare lithic clasts exclusively from intra-basinal channels, a high degree...
1990
Evolution of Late Cretaceous and Early Tertiary Basins of Southwest Utah Based on Clastic Petrology
Patrick M. Goldstrand
Journal of Sedimentary Research (SEPM)
... Springs-Grand Castle petrofacies contains quartzite and carbonate clasts and sandstone compositions that suggest derivation from the Wah Wah and Blue...
1992
Fine-Sediment Deposition from Gravity Surges on Uniform Slopes
W. Brian Dade, John R. Lister, Herbert E. Huppert
Journal of Sedimentary Research (SEPM)
.... We proceed with the derivation as follows. Eq Ala can be integrated analytically to obtain Eq 4. After the elimination of q, Eq A1 b can be put...
1994