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The AAPG/Datapages Combined Publications Database

Showing 17,704 Results. Searched 200,621 documents.

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Ascending

Sedimentology of the Rocks Sandstone and Eocene Paleogeography of the Northern Santa Lucia Basin, California

Martin H. Link, Tor H. Nilsen

Pacific Section SEPM

... these once contiguous areas. Sandstone samples from The Rocks Sandstone average 47 percent quartzose grains, 40 percent feldspar (orthoclase 16 percent...

1979

Exploration Trends

Paul L. Lyons

Tulsa Geological Society

... at a constant percentage each year, and each year a constant percent rise of the previous year's production means that a greater increase of oil must...

1957

Log Interpretation Techniques, Eastern Powder River Basin, Wyoming

Bob Jones

Wyoming Geological Association

... of Figure 1, it would not be unusual to produce clean oil when connate water saturations exceed 50 percent since the sand is often shaly. Perhaps 65...

1958

The Live Oak Delta Complex: An Unstable, Shelf/Edge Delta in the Deep Wilcox Trend of South Texas (1)

Marc B. Edwards

GCAGS Transactions

... subsidence rates compensated for basinward decrease in sandstone percent. A Gulfward displacement of facies and associated growth faults occurred between...

1980

Edsel Field (Minnelusa), Powder River Basin, Wyoming

Daniel W. Bean, Harvey R. Duchene, Walter A. King

Wyoming Geological Association

... waterflood will increase the ultimate recovery to 2.49 million barrels of oil or 40 percent of the OOIP. Eight wells produce from the main field pay...

1984

Bantry Mannville “A” Pool (Sunburst Sand)

P. Tizzard, J. Scott

CSPG Special Publications

... with moderate amounts of chert usually less than 20 percent. In the Bantry Field, the Sunburst sandstones occur along the margin of a major...

1976

Determination of CO2 in Carbonate Rocks by Controlled Loss on Ignition

O. Karmie Galle , Russell T. Runnels

Journal of Sedimentary Research (SEPM)

... a summation near 100 percent where the other elements are reported as their normal oxides. A loss on ignition may be used as an approximation of carbon dioxide...

1960

Comparative Evaluation of Three Techniques of Pipette Analysis

Joe S. Creager, R. W. Sternberg

Journal of Sedimentary Research (SEPM)

... of desalting. This loss represents approximately 2.0 percent of the total sample weight and can be subdivided into that material greater than 0.45...

1963

Amino Acids in Basin Sediments: NOTES

K. O. Emery, Clyde Stitt, And Paul Saltman

Journal of Sedimentary Research (SEPM)

... of 80 percent ethyl alcohol. Several washings were required until a test of the residue proved negative to quantitative ninhydrin staining...

1964

Oolites On The Georgia Continental Shelf Edge

Orrin H. Pilkey, Detmar Schnitker, D. R. Pevear

Journal of Sedimentary Research (SEPM)

... 10 and 40 percent of the total sample. Upper slope sediments consist of silt and clay size detrital material with a large pelagic Foraminifera...

1966

Priobskoye Oil Field

James W. Clarke

Petroleum Geology: A Digest of Russian Literature

... to the Aptian, more than 2.5 km. More than 90 percent of the proved reserves are concentrated in the AS group of strata of the Neocomian. All...

1998

3-D Seismic Volume Visualization in Color: Part 3; #42533 (2020)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... how different from pure gray a given color is perceived. Reducing the saturation of blue (S=100 percent) results first in steel blue (S=50 percent...

2020

INTERNATIONAL DEVELOPMENTS DURING 1996

Search and Discovery.com

N/A

Fillmore Oil Field

Donald A. Henriksen

Pacific Section of AAPG

... ranging from 5.8 percent to 34.4 percent and the air permeabilities from 1 md to 2,500 md. Most determinations fall within the range of 17 to 25 percent...

1958

Cyanide Leaching in Eastern Nevada

Mead L. Jennsen, H.A. Qidwai

Rocky Mountain Association of Geologists

... solution consists of water and usually less than 0.1 percent by weight NaCN for gold and slightly more, about 0.1 to 0.5 percent for silver. Newmont Mining...

1979

Weinert Field Haskell County, Texas

W. K. Kerfoot

Abilene Geological Society

... of oil plus four percent water in 24 hours through a 5/16" choke on the official railroad commission test. The gas-oil ratio tested 453/1...

1950

Petroleum Potential of Upper Mesozoic Strata in Lower Cook Inlet Basin on the Basis of Outcrops in Katmai National Monument - Abstract

Thomas N. Smith, George W. Petering

Alaska Geological Society

... of these sandstones have been measured. Low porosity (2.9 percent average) and low permeability (0.01 md average) measurements can be attributed to calcite...

1983

Milton Field, Harris County, Texas

Phil F. Martyn, Roy F. Beery Jr.

Houston Geological Society

... saturations to a maximum of 17.5 percent of the pore space have been noted from core records and analyses of the Fairbanks sand to depths of 23 feet or more...

1962

Blacktail Field North Dakota

J. R. Hamke, L. C. Marchant, C. Q. Cupps

Bureau of Mines

... do -7,200 f e e t . . —7,194 do —7,204 do 10 NR Nose Water percent.. 9 NR percent. _ 37 ° F . . 252 psig-- 4,341 NR NR NR NR NR NR NR °API__ 40.3 NR...

1966

Delta Field North Dakota

J. R. Hamke, L. C. Marchant, C. Q. Cupps

Bureau of Mines

... feet-- + 1 , 8 2 1 do -6,425 feet-- —6,430 do —6,530 do 36 NR Anticlinal Nose Depletion—water percent-- 9 NR percent-_ 25 °F— 226 psig-- 3,792 psig...

1966

Stella Field: Plaquemines Parish, Louisiana

New Orleans Geological Society

... column. These sands are very fine grained and have high porosity and moderate permeability. Eighty-five percent of the completions are in Zone One. Zone...

1965

GEOLOGICAL AND TENSLEEP RESERVOIR SUMMARY OF FRANNIE FIELD, PARK COUNTY, WYOMING, AND CARBON COUNTY, MONTANA

L. B. CURTIS

Montana Geological Society

.... Sand porosity ranges from 9 to 33 percent and permeability from less than one to well over 1,000 millidarcies. Average porosity...

1954

Kuroki Field North Dakota

J. R. Hamke, L. C. Marchant, C. Q. Cupps

Bureau of Mines

... -1,875 f e e t . . —1,880 do —1,900 do 15 NR Stratigraphic—nose Depletion—water percent.. 9 millidarcys.. 8 percent^ 30 (est.) 118 psig-- 1,735 psig~ 477...

1966

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