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The AAPG/Datapages Combined Publications Database

Showing 3,548 Results. Searched 196,763 documents.

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Ascending

The Upper Cretaceous Flysch Succession of the Balangbaru Formation, Southwest-Sulawesi

Kustomo Hasan

Indonesian Petroleum Association

... plot towards the lithic end member of the triangular diagrams, reflecting derivation from an uplifted basement complex. Figure 14. Triangular OtFL plot...

1991

Derivation of Relative Permeability Curves from Capillary Pressure Curves for Tight Sandstone Reservoir Based on Fractal Theory

Xiuyu Wang, Xiaoqiu Wang, Jianfu Wang, Yu Pu, Shenglai Yang

Unconventional Resources Technology Conference (URTEC)

...Derivation of Relative Permeability Curves from Capillary Pressure Curves for Tight Sandstone Reservoir Based on Fractal Theory Xiuyu Wang, Xiaoqiu...

2016

Origin of Late Cretaceous to Early Tertiary Quartzite Conglomerates in Northwestern Wyoming

James G. Schmitt

Wyoming Geological Association

... conglomeratic sequences. They include derivation from erosion of the Targhee Uplift, a hypothetical basement-cored block uplift (Love, 1973); progressive...

1987

Old Red Sedimentation in the Solund District, western Norway

T. H. Nilsen

CSPG Special Publications

... derivation of the coarse Solund deposits from the northwest, with deposition in a semi-arid environment. More recent work on the Hornelen area has...

1967

Petrology and Sedimentation of Upper Chester Sandstones

Raymond Siever

Journal of Sedimentary Research (SEPM)

... and gas inclusions, which is of ultimate igneous derivation. Quartz of metamorphic origin, either showing extreme strain shadows or consisting...

1953

The Geochemistry of Saline Formation Waters, Miocene, Offshore Louisiana

L.S. Land. , G.L. Macpherson , L.E. Mack

GCAGS Transactions

... Chloride dominates the anion composition of the water. Molar chloride/bromide ratios are all greater than seawater, consistent with derivation of most...

1988

Depth of Investigation for Linear Flow: Theory and Practice

Arjun Ravikumar, John Lee

Unconventional Resources Technology Conference (URTEC)

... of an analogous concept. In this work, we present the derivation of the depth of investigation for linear flow, and analyze the difference between time...

2018

The Suitable Method in Generating True Depth Structure Maps to Eliminate Wonocolo Push-Down Effect on Seismic Data and Its Impact on Prospect Evaluation, North Madura Platform, East Java Basin

Haryono Haryanto, Rizki Krishna Pratama, Riaz Alai, M. Afiq B. Mokhtar, Pongga Wardaya, Yonghe Guo, Jun Wang

Indonesian Petroleum Association

... derivation of the subsurface velocity. A successful FWI implementation requires a significant amount of the low frequency data where de-ghosting flow...

2018

Sedimentation Units in Sandstones of the Yoredale Series (Lower Carboniferous) of Yorkshire, England

Derek Moore

Journal of Sedimentary Research (SEPM)

... was derived from the channel. Perhaps the clearest case of derivation of massive sandstone tongues from channel sandstones occurs in Cyclothem IV (fig. 5...

1960

Oligocene: Chapter VIII

Ralph D. Reed

AAPG Special Volumes

... to indicate derivation from an area of granitic rocks under conditions of weathering and erosion that removed most of the ferromagnesian minerals from...

1933

Evolution of Precambrian Massif of Western Newfoundland: Chapter 46: Northwestern Border of the Orogenic Belt

Paul M. Clifford

AAPG Special Volumes

... beds, the last generally at the base of the sequence. Elsewhere the Lower Cambrian rocks are arenite or conglomerate, commonly of local derivation...

1969

An Empirical Correlation to Predict Relative Permeability in Fractured Reservoirs Considering the Stress State and the Capillary Number

Kelly Díez, Alejandro Restrepo, Alirio Ocampo, Jonny Patiño, Juan Rayo, Diego Ayala, Luis Rueda

Unconventional Resources Technology Conference (URTEC)

... the correlation derivation, the overall error is presented comparing the predicted values of the Corey parameters with those measured experimentally in the 6 base...

2022

Application of Electrical Resistivity Measurements to Problem of Fluid Flow in Porous Media

M. R. J. Wyllie , M. B. Spangler

AAPG Bulletin

... of this equation to consolidated and non-isotropic porous media hinge on the derivation of appropriate values for the Kozeny constant, k...

1952

Limestone Channel Storm Complex (Lower Cretaceous) Elkhorn Mountains, Montana

W. Calvin James

Journal of Sedimentary Research (SEPM)

... and coated grains 2 percent. Clast composition reflects derivation primarily from the upper calcareous member of the Kootenai Formation. Individual...

1980

Subsidence Analysis: Chapter 3

Charles L. Angevine, Paul L. Heller, Chris Paola

AAPG Special Volumes

... to the change in porosity of the sediment during burial (Fig. 3.10). In his derivation, Van Hinte points out that the volume of the grains does not change...

1990

Diagenetic Stabilization of Aragonite and Low-Mg Calcite, II. Stable Isotopes in Rudists

Ihsan S. Al-Aasm, Jan Veizer

Journal of Sedimentary Research (SEPM)

... botryoidal aragonite in Holocene reef limestones, Belize: Geology, v. 4, p. 431-436. GIVEN, R. K., AND LOHMANN, K. C., 1985, Derivation of the original...

1986

Provenance of the Lower Cretaceous Hayang Group, Gyeongsang Basin, Southeastern Korea: Implications for Continental-Arc Volcanism

Jae Il Lee, Yong Il Lee

Journal of Sedimentary Research (SEPM)

... grains. Although sandstone framework composition and abundance of volcanic lithics imply sediment derivation from volcanic sources, the proportion...

2000

Eolian Suspension Above the Saltation Layer, the Concentration Profile

J.A. Gillies, L. Berkofsky

Journal of Sedimentary Research (SEPM)

... of the normalized concentration gradient of suspended mineral aerosols. An alternative derivation of the Kind (1992) model is also presented...

2004

Organic Carbon in Bakken Formation, United States Portion of Williston Basin

James W. Schmoker , Timothy C. Hester

AAPG Bulletin

... CONTENT FROM DENSITY LOGS Derivation of Basic Equation In an approach analogous to that used for Appalachian Devonian shales (Schmoker, 1979), the upper...

1983

Light Hydrocarbon Gases in Guaymas Basin Hydrothermal Fluids: Thermogenic Versus Abiogenic Origin

J. A. Welhan , J. E. Lupton

AAPG Bulletin

... overwhelmingly of an organic, thermogenic derivation and showing no evidence of the abiogenic, basalt-derived gas that characterizes the 21°N environment...

1987

Evolution of an Archean fan delta and its implications for the initiation of uplift and deformation in the Barberton greenstone belt, South Africa

Nadja Drabon, Christoph E. Heubeck, Donald R. Lowe

Journal of Sedimentary Research (SEPM)

.... Nardin, T.R., Hein, F.J., Gorsline, D.S., and Edwards, B.D., 1979, A review of mass movement processes, sediment, and acoustic characteristics...

2019

Initiation Processes and Flow Evolution of Turbidity Currents: Implications for the Depositional Record

William R. Normark, David J. W. Piper

Special Publications of SEPM

... in channels that the channel interpreting turbidite new turbidity understanding of based on derivation of flow proper turbidity ties from...

1991

Paleogeographic Evolution of Early Deep-Water Gulf of Mexico and Margins, Jurassic to Middle Cretaceous (Comanchean)

Charles D. Winker , Richard T. Buffler

AAPG Bulletin

... conversion for land data was based on well ties or velocity data from acoustic logs and velocity surveys. Cretaceous shelf margins in Texas and Louisiana...

1988

Technological Revolution in Petroleum Exploration: Chapter 11

Edgar Wesley Owen, C. V. Millikan

AAPG Special Volumes

..., particularly in thinner formations. This log provides more detail of thinner formations and more reliable resistivity values. Sonic acoustic or velocity...

1975

Analytical Model for History Matching Drawdown & Buildup Cycles of Multi-Fractured Horizontal Wells Experiencing Multiple Operational Upsets

Bin Yuan, Zhenzihao Zhang, Christopher R. Clarkson, Samane Moghadam, Hamidreza Hamdi, Amin Ghanizadeh

Unconventional Resources Technology Conference (URTEC)

... to model derivation, the nature of multiple pressure transients, induced by operational upsets and propagating into a reservoir, was investigated...

2019

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