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The AAPG/Datapages Combined Publications Database

Showing 36,344 Results. Searched 200,693 documents.

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Wildcat Drilling in 1940--Correction: GEOLOGICAL NOTES

Frederic H. Lahee

AAPG Bulletin

... producers 1,411,530 feet 2,672 dry holes 8,733,340 feet This means that 12.05 per cent of the holes drilled, and 13.91 per cent of the footage...

1941

Developments in Eastern Interior Basin in 1943

Alfred H. Bell

AAPG Bulletin

... in 1943 and production of oil declined 20 per cent. There were no major discoveries and little deep exploratory drilling. Prospects for 1944...

1944

Developments in North Mid-Continent in 1953

George Q. Williams

AAPG Bulletin

... of 1 per cent. The net result indicates a 1.7 per cent decrease in oil wells, a 1.3 per cent increase in gas wells, and 0.6 per cent increase...

1954

Prospects for Utilizing Gases Dissolved in Formation Waters of the Platform Part of Turkmenistan as a Non-Traditional Hydrocarbon Resource

L. A. Abukova

Petroleum Geology: A Digest of Russian Literature

... complex the gas-water ratio is 500–4000 cm3 per liter, for the Berraisian-Barremian it is 500–3000 cm3 per liter, and in the Aptian it is 500–1000 cm3 per...

1996

Results of 1962 Nationwide Geology Examination Offered by United States Civil Service Commission: GEOLOGICAL NOTES

Gilbert Corwin

AAPG Bulletin

... was taken by 1,085 people, the smallest number of examinees since 1958. Of this group 190, or 18 per cent, passed. In the preceding 10-year period 21...

1962

Developments in Western Canada in 1964

T. J. Latus

AAPG Bulletin

... number of holes drilled in 1964 for hydrocarbons in Western Canada was 3,268, an increase of 453, or 16 per cent, over 1963. Exploratory tests...

1965

P-shooter--A Fast Seismic Source for Shallow Exploration: ABSTRACT

Gildas Omnes, Philippe Robert

AAPG Bulletin

... is applied to the baseplate. 4. On a 1,200% stack obtained in southeastern Colorado and shot with 10 drops per station, penetration is good down to 500...

1982

ABSTRACT Isotopic Evidence for Tectonically Induced Mixing of Deep Shale Gases in Foothills Reservoirs of the Western Canada Sedimentary Basin, #90104 (2010)

Tilley Barbara; McLellan Scott; Hiebert Stephen; Quartero Bob; Qayyum Mazhar; Muehlenbachs Karlis

Search and Discovery.com

... methane ‐27 to ‐24 per mil, δ13C ethane ‐36  to ‐26 per mil; Triassic: δ13C methane ‐33 to ‐30 per mil, δ13C ethane ‐43 to ‐31 per mil). These isotope...

2010

Abstract: THE TOIL FOR OIL - A GLOBAL SCENARIO; #90148 (2012)

Nusrat K. Siddiqui

Search and Discovery.com

..., and the production to hundreds of thousand of barrels per day from a single well in certain regions. The exploratory efforts are now being diverted...

2012

Abstract: Exploring in Asia for Oil and Gas in Naturally Fractured and Weathered Basement Reservoirs;

Tako Koning

Search and Discovery.com

... of oil per day in 2005 and has declined to 65,000 barrels of oil per day in 2018. The oil production is 95% from the basement reservoirs and 5% from...

Unknown

The Cold Lake Oil Sands: Geology and a Reserves Estimate

Douglas F. Minken

CSPG Special Publications

... to minimum oil saturation limits of 10, 5 and 3 per cent by weight. The oil saturations of the sands were determined by core analyses and log resistivity...

1974

Optimizing Remaining Locations: Multivariate Analysis of Fluid and Proppant Impact on Middle Bakken Parent and Child Wells - Mountrail County, North Dakota

Patrick Rutty

Unconventional Resources Technology Conference (URTEC)

... and positively to lateral length, proppant-per-foot, and resistivity. In child wells, proppant-per-foot and depth were more important than in parent wells...

2020

The Effect of Pressure on the Migration and Accumulation of Petroleum

F. M. Van Tuyl , R. C. Beckstrom

AAPG Bulletin

... of absorbing 426 cc. of fluid. The porosity, therefore, was 42.6 per cent. A charge was prepared consisting of 1000 cc. of sand, 213 cc. of water...

1926

Petrology of the Spraberry Sands of West Texas

G. Frederick Warn, Raymond Sidwell

Journal of Sedimentary Research (SEPM)

... in production. The sands are closely packed, tightly cemented and are low in porosity, ranging from about 7 to 17 per cent. Most of the effective porosity...

1953

1977 Symposium: Prospects for Coal Conversion (Extract)

D. J. Nicklin

Petroleum Exploration Society of Australia (PESA)

... cents per million Btu) as a result of price fixing. The net effect was the progressive conversion to natural gas with very little exploration. Shortages...

2019

A Geological, Engineering and Economic Study of a Portion of the Lloydminster Sparky Pool Lloydminster, Alberta

A. I. Burnett, K. C. Adams

CSPG Bulletin

... producing horizon is the middle Mannville Sparky sandstone. Oil saturation commonly reaches 2,300 barrels per acre/foot in the Sparky but gravities...

1977

Natural Gas Occurrences in Russia (U.S.S.R.)

Charles Bohdanowicz

AAPG Bulletin

... was to be built in the Baku region with a capacity of 141,500 cubic feet of gas per day and an annual carbon-black output of 1,000 tons...

1934

Fluvial Sediment Characteristics of the Mobile River Delta

Wayne C. Isphording l, F. Dewayne Imsand , R. Bradford Jackson

GCAGS Transactions

... the largest in terms of water flow with a daily freshwater discharge of about 2,246 cubic meters per second (79,300 cubic feet per second) (Basta et al...

1996

Total Ireton Compaction -- A Revision

P. E. Gretener, G. J. Labute

CSPG Bulletin

... values -- 28 per cent initial porosity for the compactable Ireton, which is presently 590 ft thick in the off-reef position -- were uncomfortably low...

1972

Compaction of Sediments

Parker D. Trask

AAPG Bulletin

... of the constituent particles. A tentative estimate indicates that it is approximately 45 per cent in well sorted fine-grained sands, 60 per cent in silts, 80 per cent...

1931

Source Material for Petroleum and Natural Gas

Wilber Stout

AAPG Bulletin

... these determinations the total amount of natural petroleum per acre for that particular bed is calculated. The thicknes of rocks thus covered...

1936

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