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The AAPG/Datapages Combined Publications Database

Showing 36,344 Results. Searched 200,691 documents.

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The Application of the Alignment Chart to Petroleum Engineering: GEOLOGICAL NOTES

Robert W. Phelps, F. W. Lake

AAPG Bulletin

..., or other porous formation, by the porosity-and-saturation method. His first step is to make an estimate of the voids per acre. To accomplish this, there may...

1925

Some Data on the Gas Productivity of the Formation Waters of the Clastic Part of the Devonian of the Oil Fields of Tataria

Ye. I. Sinyavskiy

Petroleum Geology: A Digest of Russian Literature

... to 830 mg-equiv per 100 g. The formation waters of the south part of Tataria are characterized by a rather high salinity. Of all the available analyses...

1962

The Batson Oil Field, Hardin County, Texas

George Sawtelle

AAPG Special Volumes

... per day from 400 wells. Production curves, contours on the cap rock and cross-sections are shown. Location: The Batson oil field is located...

1926

Optimization of Well and Hydraulic Fracture Spacing for Tight/Shale Gas Reservoirs

H. Onur Balan, Anuj Gupta, Daniel T. Georgi, Ali M. Al-Shawaf

Unconventional Resources Technology Conference (URTEC)

... from either the perspective of maximizing recovery with a specific number of hydraulic fractures per section or minimizing the number of hydraulic...

2016

Sediments from Alaskite, Capitan Mountain, New Mexico

Raymond Sidwell

Journal of Sedimentary Research (SEPM)

..., and a few accessory minerals. Hornblende is about 3 per cent; accessory minerals are about 7 per cent; quartz is about 40 per cent; others are feldspars...

1946

Method of Determining the Order of Completion of Oil Fields

N. A. Sesin, L. I. Churikov

Petroleum Geology: A Digest of Russian Literature

... estimates that oil production in West Siberia as of January 1, 1972 was at a level of 260 million tons per year. At the same time, the variable concentrations...

1973

Recent Developments in Kansas and Nebraska in 1936

Marvin Lee , George W. Baughman

AAPG Bulletin

... increased approximately 260 per cent and seismograph work has decreased 40 per cent (Fig. 1) in Kansas in 1936. Seismographs prospected 3½ million acres...

1937

East Texas Basin Stratigraphy: Regional Studies

Parker D. Trask, H. Whitman Patnode

AAPG Special Volumes

... for the region is 1.1 per cent. The Eagle Ford shale, with an organic content of 2.2 per cent, is the richest sedimentary unit, and the continental beds...

1942

A Comparison of Two Methods for Converting Grain Counts to Weight Percent Composition

R. C. Kellagher, Francis J. Flanagan

Journal of Sedimentary Research (SEPM)

... weight per grain of each mineral was used in place of the frequently used specific gravity factor method. The differences in the results calculated...

1956

Wildcat Drilling in 1939

Frederic H. Lahee

AAPG Bulletin

... 2,319 dry holes 7,514,915 feet This means that 10.43 per cent of the holes drilled, and 12.87 per cent of the footage drilled, was successful...

1940

Preliminary Report of the Technical Oil Mission to the Middle East

E. DeGolyer

AAPG Bulletin

.... Iraq Petroleum, Ltd., except for 5 per cent, is owned one quarter each by the Anglo-Iranian, Royal Dutch-Shell group, Near East Development...

1944

Developments in Michigan in 1945

H. J. Hardenberg

AAPG Bulletin

... than in 1944. Eight hundred and one wells were completed, compared with the 710 wells completed in 1944; 41 per cent of the wells drilled were...

1946

Pore-Space Reduction in Sandstones

Jane M. Taylor

AAPG Bulletin

..., are classified. The number of contacts per grain and types of contacts due to pressure increase with depth, and each type of contact has its...

1950

Developments in Ohio in 1950

Robert L. Alkire

AAPG Bulletin

... of oil initial per day. These were derived from 284 gas wells drilled in 33 counties, 282 oil wells in 24 counties, and 100 combination wells in 17...

1951

Developments in Michigan in 1950

Willard A. Sanger

AAPG Bulletin

.... For the year 1949 there were 999 completed wells of these categories as compared with 887 for the year 1950. This is a decrease of 11.21 per cent...

1951

Developments in Arizona, Western New Mexico, and Northern New Mexico in 1952

Paul H. Umbach , Frank C. Barnes

AAPG Bulletin

... wildcat wells. This is an increase of 7 per cent in number of wildcat wells and 48 per cent in total wildcat footage over 1951. Thirteen wildcat wells...

1953

Petroleum Developments in Far East in 1955

Godfrey F. Kaufmann

AAPG Bulletin

... per day during 1955 as compared with 364,253 barrels per day in 1954. This increase of 27,970 barrels per day can be account d for by stepped-up...

1956

Quick Look Determination of Oil-in-Place in Oil Shale Resource Plays; #40764 (2011)

Marlan W. Downey, Julie Garvin, R. C. Lagomarsino, and David F. Nicklin

Search and Discovery.com

.... By comparing these estimates to estimates of ultimate recovery per well-bore based on decline curve analysis, operators may glean greater insight...

2011

Camera Speed - One of Many Seismic Variables

Denny P Schafer

CSPG Bulletin

... of the spread was shot ten times with the camera speed being increased by five lines per foot with each shot. (The camera equipment used had speeds End_Page...

1953

STUDY OF REFRACTURING RESULTS IN THE CLINTON SAND FORMATION

JACK GREENE, THE OXFORD OIL COMPANY, ZANESVILLE, OHIO

Ohio Geological Society

.... The average increase production due to restimulation was 4,000 bbls. per well. This paper concerns itself with an evaluation...

1985

Field Study: Holly Ridge Field, Tensas Parish, Louisiana

Shreveport Geological Society

Shreveport Geological Society

... Ft. No. Shots: 48. Producing Zone: The Shelly sand member of the basal Tuscaloosa formation. Initial Production: Flowed 388 Bbls. oil per day...

1945

Geology and Development of the Tri-State Zinc and Lead Mining District Development of the District

M. D. Harbaugh

Tulsa Geological Society

..., and sold for two or three dollars per ton. But, shortly afterwards zinc ore prices rose to supersede lead as the primary product of the district...

1935

Oil and Gas Leasing in the Paradox Basin

George D. Fehr, J. R. Williams

Utah Geological Association

... of the respective state land boards. On federal lands the filing fee is $10.00.” The advance rental at the time of making application is 50 cents per...

1958

Wider Well Spacing — Panacea or Delusion?

Stuart K. Clark

Tulsa Geological Society

..., and the resulting decline in revenue per dollar invested constitutes a serious problem to the producer. Since the decline of allowables...

1940

Middle East Oil

John H. Murrell

Tulsa Geological Society

... Coast are held by the Iraq Petroleum Company, Ltd., and associated companies. Iraq Petroleum, Ltd., except for 5 per cent, is owned one quarter each...

1945

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