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The AAPG/Datapages Combined Publications Database

Showing 12,776 Results. Searched 200,693 documents.

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CNG: A Rosy Alternative Fuel for Tomorrow: Abstract

Jus Soekidjo, Dudhy Ch. P. A.

Indonesian Petroleum Association

... a significant contribution to improving the quality of air in urban areas and is generally available at a price half that of petrol. Since the launch...

1995

Memorial: H. H. Heikkila (1920-1977)

H. A. Kuehnert

AAPG Non-Technical and Memorials

... degree in geology from Columbia University. In 1942 he enlisted in the U.S. Army Air Force and became a B-26 pilot, flying 67 combat missions over...

1979

Abstract: Methanol To Provide The Future Of Environmently Friendly Power

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... by fuel ce lls, new clean air acts will promote a rapid introduction of fuel cell technolog ies and wider use of electric vehic les in Europe...

2006

Argon in Natural Gases of Fields of the North of West Siberia as an Index of Times of their Formation

I. I. Nesterov, N. N. Nemchenko, A. S. Rovenskaya, K. A. Shpil’man

Petroleum Geology: A Digest of Russian Literature

.... The absolute elasticity of the argon in the crust is constant and equals its elasticity in air. Under different geologic conditions the ratio...

1978

Abstract: Sifat fiziko-kimia tanah aluvium tua sepanjang Lebuhraya Johor Baharu-Pasir Gudang, Johor (IN MALAY), Physical-chemical properties of Old Alluvium soil along the Johor Baharu-Pasir Gudang Highway, Johor

Zamila Abdul Rahman, Tan Boon Kong

Geological Society of Malaysia (GSM)

...). Ujian makmal dijalankan adalah untuk mencari sifat-sifat fizik seperti peratusan kandungan air, ketumpatan relatif, analisis taburan saiz butiran, had...

1999

Catahoula Formation as a Source of Sedimentary Uranium Deposits in East Texas: ABSTRACT

Ernest B. Ledger, Thomas T. Tieh

AAPG Bulletin

... model of Sparks and Walker, in which the east Texas Catahoula samples are their "distal air-fall ash," and the Trans-Pecos samples their near-source units...

1983

Abstract: Laboratory Study of Oil-Based Mud Filtrate Formulations for Accurate Carbonate NMR Interpretation; #91204 (2023)

Jun Gao, Hyung Kwak, Hugo Cuellar, Gabor Hursan

Search and Discovery.com

... emulsifier types and concentrations, the NMR T2 cutoff determination of routine water/air for WBM versus water/filtrate/air for different OBM filtrates...

2023

Morphological Analysis of Archetypal Calcite Cement

J.A.D. Dickson

Journal of Sedimentary Research (SEPM)

... an in-house cold-cathode instrument; accelerating potential of ∼ 26 kV, gun current of 450 to 600 mA, and chamber air pressure of 0.01 to 0.05 Torr...

2019

Structure of Extensionally Rifted Crust Beneath the Western Ross Sea and Iselin Bank, Antarctica, from Sonobuoy Seismic Data

A. K. Cooper, F. J. Davey, G. R. Cochrane

Circum Pacific Council Publications

... and a 1 3 0 0 in. air gun seismic source fired at 5 0 - m intervals. Sonobuoy station 7, the exception, was located along a single-channel...

1987

Seismic and Thermal Characterization of a Bottom-simulating Reflection in the Northern Gulf of Mexico

Deborah R. Hutchinson, Patrick E. Hart, Carolyn D. Ruppel, Fred Snyder, Brandon Dugan

AAPG Special Volumes

... (Hutchinson and Hart, 2003). A generator-injector pneumatic air gun with dual 13 in.3 (213 cm3) chambers provided the seismic source. Signals from...

2009

Morphology, Internal Structure, Seismic Stratigraphy, and Sedimentation of Indus Fan

V. Kolla , F. Coumes

AAPG Bulletin

...-channel air-gun and sparker records obtained by Lamont Doherty Geological Observatory (LDGO) and NAVOCEANO in 1974, 1977, and 1981; (3) multichannel...

1987

Seismic Stratigraphy and Facies of Continental Slope and Rise Seaward of Baltimore Canyon Trough

John S. Schlee , Karl Hinz

AAPG Bulletin

... collected its data through Prakla Seismos of Hannover in 1979. Each company used slightly different air gun configurations that varied from 4 to 24...

1987

Geology of Norton Basin and Continental Shelf Beneath Northwestern Bering Sea, Alaska

Michael A. Fisher , William W. Patton, Jr. , Mark L. Holmes

AAPG Bulletin

... (Department of Commerce; 1969a, b; Walton et al, 1969). The sound source was a single 0.66 L (40 cu in.) air gun. In 1978 and 1980, gravity, seismic reflection...

1982

Petroleum Potential of the Fly-Bamu Deltas Region

R. G. Mollan, G. J. Blackburn

Papua New Guinea (PNG) Petroleum Convention Proceedings

... covered by PPL 87. About 2100 km of air-gun seismic profiles have been acquired in the waterways and delta mouths, and about 500 km o f dynamite seismic...

1990

Tectonic Evolution of Cretaceous Rift Basins in South-Eastern Australia and New Zealand: Implications for Exploration Risk Assessment

R. Sutherland, P. King, R. Wood

Petroleum Exploration Society of Australia (PESA)

.... COLLINS C.D.N., CULL J.P., COLWELL J.B. , WILLCOX J.B. & WILLIAMSON P.E. 1991. Deep structural imaging from onshore recording of a marine air-gun...

2001

Geology, Evolution, and Mineral Potential of the Juan de Fuca Ridge

Janet L. Morton, William R. Normark, Dennis M. Mann; Donald H. Tompkins

Circum Pacific Council Publications

... out. Arrow C marks noise caused by a misfiring air gun. Vertical exaggeration at sea floor is 2.4:1. B, MCS stack of line 104. Arrow A marks...

1987

SEISMIC REFLECTION SURVEYING FOR OIL AND GAS FIELDS IN NORTH CENTRAL TEXAS

TED COUGHRAN

Fort Worth Geological Society

... are dynamite and vibroseis. In the early 1980s, the land air gun was popular but it is now little used. Other sources, such as hydropulse and vacupulse, have...

1989

Quartz Cementation History of Sandstones Revealed By High-Resolution Sims Oxygen Isotope Analysis

Joseph Harwood, Andrew C. Aplin,, Claire I. Fialips,,† James E. Iliffe, Reinhard Kozdon, Takayuki Ushikubo, John W. Valley

Journal of Sedimentary Research (SEPM)

... as oriented mounts and analyzed from 2 to 40° 2θ after successive (1) air drying, (2) ethylene glycol saturation (at 60°C for 24 hours), and (3) heat...

2013

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