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Showing 75,821 Results. Searched 195,405 documents.
Memorial: Paul Heath Boots (1909-1947)
E. A. Eckhardt
AAPG Non-Technical and Memorials
...Memorial: Paul Heath Boots (1909-1947) E. A. Eckhardt MEMORIAL PAUL H E A T H BOOTS (1909-1947) Paul Heath Boots, assistant general manager...
1947
Reflection Seismograph Prospecting, How It Started
William Schriever
Oklahoma City Geological Society
... reflected seismic waves. Karcher replied, expressing his great interest and suggesting that Dr. E. A. Eckhardt and Mr. Burton McCollum be invited...
1961
State of Seismic Prospecting
Andrew Gilmour
AAPG Bulletin
... of efficiency. Taking into account the pressure on experienced personnel, the caliber and lack of experience FOOTNOTE 4. E. A. Eckhardt, "Geophysical Activity...
1950
Geophysical Exploration Comes of Age
Sigmund Hammer
AAPG Bulletin
... necessary FOOTNOTE 3. E. A. Eckhardt, "A Brief History of the Gravity Method of Prospecting for Oil," Geophysics, Vol. 5 (July, 1940). FOOTNOTE 4. E...
1952
PHOTOS FROM THE PAST
Oklahoma City Geological Society
... winding in shot lines or telephone lines. Figure. First Phillips recorder -- experimental -- 1927 Figure. Dr. E. A. Eckhardt visits a Gulf crew near...
1973
Golden Anniversary 1921-1971 the Reflection Seismograph: Following is the text of the talk by W. R. Wolfe, Central Exploration Company, at the dedication of the monument on the Belle Isle Library grounds April 1, 1971.
W. R. Wolfe
Oklahoma City Geological Society
... formed by Dr. D. W. Ohern, Frank Buttran, the Ramsey Brothers, Dr. E. A. Eckhardt and Burton McCollum. This first day, I'm sure, was similar to the first...
1973
Partnership Between Geology and Geophysics in Prospecting for Oil
E. A. Eckhardt
AAPG Bulletin
...Partnership Between Geology and Geophysics in Prospecting for Oil E. A. Eckhardt 1940 1204 1208 24 7. (July) It is my privilege to extend...
1940
Memorial: Walter Jabez Osterhoudt (1906-1994)
Sherman A. Wengerd
AAPG Non-Technical and Memorials
..., Inc. until 1951 when he moved to Durango and his Chromo ranch. Walt's mentors at Gulf were E. A. Eckhardt, one of the developers of the aerial...
1995
Technological Revolution in Petroleum Exploration: Chapter 11
Edgar Wesley Owen, C. V. Millikan
AAPG Special Volumes
.... Exploration Geophysicists, v. 1, p. 144-152. Eckhardt, E. A., 1949, A brief history of the gravity method of prospecting for oil, in Geophysical Case...
1975
Urban Impacts on the Chemistry of Shallow Groundwater: Barton Creek Watershed, Austin, Texas
David A. Johns, Sylvia R. Pope
GCAGS Transactions
... carbonate dissolution by irrigation with municipal drinking water and high ion concentrations in irrigated wastewater effluent. Barnes, V. E., 1974...
1998
Niobrara Analogue Study
Samuel K. Huisman
Unconventional Resources Technology Conference (URTEC)
... trend: 24% improvement for toe-up wells Well orientation has an apparent effect on EUR as well, with approximately 50% better recovery for E-W wells...
2014
Geophysics
E. A. Eckhardt
AAPG Bulletin
...Geophysics E. A. Eckhardt 1940 1377 1385 24 8. (August) The paper points out that near-term progress in geophysical prospecting is more likely...
1940
Geophysical Frontiers
George E. Wagoner
AAPG Bulletin
...Geophysical Frontiers George E. Wagoner 1951 1523 1528 35 7. (July) In the years 1920-1940 there was in the United States a vast frontier...
1951
Clay Minerals in Arctic Ocean Sea-Floor Sediments
Dorothy Carroll
Journal of Sedimentary Research (SEPM)
... No. 5. DAPPLES, E. C., 1967, Diagenesis of sandstones: Developments in Sedimentology, v. 8, p. 91-125. ECKHARDT, F-J., 1958, Uber Chlorit in Sedimenten...
1970
Distributions and Origins of Clay Minerals and Quartz in Surface Sediments of the Arabian Sea
Venkatarathnam Kolla, J. A. Kostecki, F. Robinson, P. E. Biscaye, P. K. Ray
Journal of Sedimentary Research (SEPM)
...Distributions and Origins of Clay Minerals and Quartz in Surface Sediments of the Arabian Sea Venkatarathnam Kolla, J. A. Kostecki, F. Robinson, P. E...
1981
Temporal variability of methane in domestic groundwater wells, northeastern Pennsylvania
Bert Smith, Mark Becker, and Donald Siegel
Environmental Geosciences (DEG)
... in the Appalachian Plateau Physiographic Province of Maryland: Maryland Department of Natural Resources Administrative Report 14-02-01, 41 p. Boyer, E...
2016
Dissolved methane in shallow groundwater of the Appalachian Basin: Results from the Chesapeake Energy predrilling geochemical database
Donald Siegel, Bert Smith, Elizabeth Perry, Rikka Bothun, and Mark Hollingsworth
Environmental Geosciences (DEG)
... 14-02-01, 41 p. Boyer, E. W., M. S. Swistock, J. Clark, M. Madden, and D. E. Rizzo, 2012, Impact of Marcellus gas drilling on rural drinking water supplies...
2016
Diagenesis and Organic Maturation of Sedimentary Rocks Under Volcanic Strata, Oregon (1)
NEIL S. SUMMER and KENNETH L. VEROSUB
AAPG Bulletin
.... Armentrout, J. M., and D. H. Suek, 1985, Hydrocarbon exploration in western Oregon and Washington: AAPG Bulletin, v. 69, p. 627-643. Barker, C. E., 1983...
1992
A Kaolinite Mudstone (Tonstein) in the British Coal Measures
D. A. Spears
Journal of Sedimentary Research (SEPM)
.... A. S., AND WEAVER, C. E., 1958, Thorium to uranium ratios as indicators of sedimentary processes; example of concept of geochemical facies: Am. Assoc...
1970
Use of a Large Database for Revealing a Complexly Compartmentalized Reservoir, Denver Basin, Colorado
Roger M. Slatt, Dwaine H. Edington, Anna A. Fursova
Rocky Mountain Association of Geologists
... Eckhardt, Sec.1, T4N, R66W; Fig. 3), vertical crystals of calcite fill a fracture that dips 45° relative to the long axis of the core. Sandstones...
1997
Moses to Moho, Exploration Ideas and Implements
F.A. Thurman
Rocky Mountain Association of Geologists
... of Nash and Damon Mounds, Fort Bend and Brazoria Counties, Texas: A. I. NI. E. Tech. Pub. No. 1760, p. 2-9. Eckhardt, E. A., 1948. A brief history...
1961
Stochastic Apparent Permeability Model of Shale Oil Considering Geological Control
Jilong Xu, Yuliang Su, Wendong Wang, Han Wang
Unconventional Resources Technology Conference (URTEC)
..., USA. https://doi.org/10.2118/131771-MS Strogatz, S. H., Abrams, D. M., McRobie, A., Eckhardt, B., and Ott, E. (2005). Theoretical mechanics: crowd...
2020
Recent Experimental and Geophysical Evidence of Mechanics of Salt-Dome Formation
L. L. Nettleton
AAPG Bulletin
... unwittingly, during discussions covering a period of many years, and to P. D. Foote and E. A. Eckhardt for permission to publish this paper. End...
1943
Natural Gases of North America--A Summary: PART 1
B. W. Beebe , Bruce F. Curtis
AAPG Special Volumes
... ... independent agencies to conduct probes: Gas, April, p. 65-69. Eckhardt, E. A., 1951, Geophysical activity in 1950: Geophysics, v. 16, p. 391-400...
1968
Frontier Areas and Exploration Techniques: Frontier Lignite Exploration in the South-Central United States
Charles C. Wielchowsky, G. F. Collins, L. K. Gerahian, E. J. Calhoun
Houston Geological Society
.... K. Gerahian, E. J. Calhoun 1977 125 159 Lignite has become a viable alternate energy resource in the South-Central United States and has received...
1977