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The AAPG/Datapages Combined Publications Database

Showing 16,280 Results. Searched 200,673 documents.

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Core Resistivity Profiles and Their Bearing on Dipmeter Survey Interpretation

Z. V. Jizba , W. C. Campbell , T. W. Todd

AAPG Bulletin

.... The well logging industry has developed several different types of downhole logging tools for use in determining the attitude of dipping beds. Some...

1964

Clay Minerals as Indicators for Depositional Environment in South Halletsville Field, Lavaca County, Texas: ABSTRACT

Robert L. Freed

AAPG Bulletin

... 64 9. (September) The South Halletsville field, Lavaca County, Texas, has gas and condensate production from lower Wilcox sandstones and shales which...

1980

Estimation of Organic Maturation from Seismic and Heat-Flow Data: ABSTRACT

Thomas T. Y. Ho, Surinder K. Sahai

AAPG Bulletin

... is determined from the seismic interval velocity. Then the subsurface temperature is calculated from heat flow (measured or estimated) and the thermal...

1982

Abstract: How tight are tight reservoirs: The answer comes from NMR Measurements

W. Klopf

Search and Discovery.com

...Abstract: How tight are tight reservoirs: The answer comes from NMR Measurements W. Klopf #90074©2008MAPG First International Conference & Exhibition...

2008

Detection of hydrocarbon reservoir boundaries using neural network analysis of surface geochemical data

Hari Doraisamy, Daniel H. Vice, Phillip M. Halleck

AAPG Bulletin

... sets from two separate surveys is possible, however, if there are known data from both surveys. Figure 6. Network prediction of the July data (having...

2000

ABSTRACT: Determining Petrophysical Properties and Gas Content in the Barnett Shale Using a Log-based Neural Network Solution

Lee Utley

Fort Worth Geological Society

... from the analysis include porosity, total organic content, water saturation, lithology, and gas content, both in the sorbed and free states. Lee Utley...

2003

Silicified Shell Fragments as an Indication of Unconformity: GEOLOGICAL NOTES

J. V. Howell

AAPG Bulletin

... individuals which are partly weathered from the limestone are silicified only in that part which projects into the weathered zone. On the surface...

1931

Abstract: Geological setting of the Smith Option: an ophiolite-hosted Cu(-Zn) massive sulphide system, Bathurst Mining Camp, northeastern New Brunswick

David A. G. MacDonnell, David R. Lentz, James A. Walker

Atlantic Geology

... tholeiitic basalts. N-MORB to EMORB compositions occur within the central part of the sequence with the overall FeOtotal/MgO ranging from 0.5 to 3.0...

2005

Effectiveness of High-Accuracy Gravity Surveying for Direct Exploration for Hydrocarbon Pools in the Western Part of the Yenisey-Khatanga Downwarp

G. Ya. Cheblukov, A. V. Solov’yev

Petroleum Geology: A Digest of Russian Literature

... Yenisey-Khatanga progibe: Leningrad, PGO “Sevmorgeologiya”, p. 10-17, 1984) High-accuracy gravity surveys were made in the Sredne-Yarov area...

1985

Abstract: Stable Isotope Techniques for Evaluating Water Yields and Groundwater Surface Water Interaction: Applications in the Athabasca Oil Sands Region; #90172 (2014)

S. J. Birks, J. Gibson, K. Tattrie, A. Schmidt, M. C. Moncur

Search and Discovery.com

... have been valuable tools for determining water yield for evaluating lake sensitivity to acid deposition across the Athabasca Oil Sands Region (AOSR...

2014

Tectonic Control of the Configuration of the Bahama Banks (1)

M. Ball

GCAGS Transactions

... subsurface control, utilizing paleontologic data and velocity surveys, indicates the deepest and highest velocity refractor traceable in and adjacent...

1967

Abstract: Thermal Heat To Save Millions In Exploration Costs

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... A new technique w hi ch uses a highly sensitive method of determining the thermal history of the rocks in the Earth 's crust, from which oil is generated...

2003

Pioneering Geologic Studies of the Uinta Mountains by the Great Post-Civil War Surveys of King, Hayden, and Powell

K. R. Aalto

Utah Geological Association

... as well noted the effects of early Mesozoic tectonism in the western Great Basin, in ranges west of the Uintas, noting that this region emerged from...

2005

A Review of the Browns Park Formation

Byrl D. Carey Jr.

Rocky Mountain Association of Geologists

... that the sand grains from this area were well rounded in the formation from which the Browns Park was derived, and that the grains had been secondarily enlarged...

1955

A Review of the Browns Park Formation

Byrl D. Carey, Jr.

Utah Geological Association

... in determining the present course of the Green River (Hancock, 1915, and Sears, 1924a). For many years the Browns Park formation as described from the eastern...

1955

Reducing exploration risk through probabilistic characterisation of a basin-floor fan, offshore WA

Sagar Ronghe, Anne Locke

Petroleum Exploration Society of Australia (PESA)

... and modelling. Statistical rock physics analysis involved picking end-member lithology types Figure 1: Beg-1 well logs and intersection with seismic angle...

2018

Method of Exploration for Oil and Gas Pools on Structures of the Dnieper-Donets Depression

V. I. Khnykin

Petroleum Geology: A Digest of Russian Literature

...) 1. Kulinkovich, A. Ye., 1969, Evaluation of effectiveness of methods of determining productive reservoirs from geophysical data: Tr. MINKh i GP...

1973

Abstract: Depth Induced Impedance Variations: Implications for Predicting Lithology and Fluid Distributions, Offshore Brunei Darussalam (Paper 16)

S. Ronghe, S. Pambayuning

Geological Society of Malaysia (GSM)

... impedance and its behaviour with depth is therefore crucial in determining what information can be extracted from seismic data. This research studied...

2001

ABSTRACT: Mudstone Compaction Trends and their Use in Pore-Pressure Prediction

Nazmul Haque Mondol, Knut Bjorlykke, and Jens Jahren

GCAGS Transactions

... of relationships between velocity/porosity/ density/permeability versus effective stress of well-characterized mudstones were compared...

2008

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