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The AAPG/Datapages Combined Publications Database
Showing 28,522 Results. Searched 200,639 documents.
Tomorrows Energy: Where Will It Come From?
Michel T. Halbouty
Oklahoma City Geological Society
... and gas to other, less convenient, and more costly energy sources. It is tragic that this nation did not adopt a constructive energy policy 25 years ago...
1979
Insights on fracture and karst cavern origin and diagenesis from core observations at Tengiz and Korolev fields, Kazakhstan
Ted Playton, Evan Earnest, Fermín Fernández-Ibáñez, Assem Bibolova, Dana Tolessin, Ilyas Tussupbayev, and Bagdat Toleubay
AAPG Bulletin
...; Collins et al., 2006, 2013; Narr and Flodin, 2012) heavily used borehole image and other well logs to identify open and effective fractures and karst...
2025
PDC Bits and Steerable Downhole Mud Motors Improve Drilling Performance, East Kalimantan
N. Sawolo, W. B. Hatcher
Indonesian Petroleum Association
..., problems with wellbore instability have been eliminated, bit life and rate of penetration have improved, and drilling time and costs have been reduced...
1986
PTTC Network News - Vol. 5, No.1 - 1999
Larry Hulsey, Lyle Burns, Jim Reynolds, Lance Cole
PTTC
...-effective for US independent oil and natural gas producers. “We often hear that producers want access to case studies that share explo- ration...
1999
Problem of Well Spacing: STUDY GROUP REPORTS
Houston Geological Society Study Group on Well Spacing
AAPG Bulletin
...------------------------------ 61. VERSLUYS, J., "The Sources of Energy Involved in Propagation of Oil Towards a Well," Proc. World Petr. Congr. 1, 446 (1934). 62...
1942
Geology of the Gulf Coast Salt Domes: Part IV. Relations of Petroleum Accumulation to Structure
Marcus A. Hanna
AAPG Special Volumes
... and 6 illustrate this. This moderate dip is due to the lack of effective drag and penetration above the top of the domal material. Number 1 of Figure...
1934
Porosity trends in the Skagerrak Formation, Central Graben, United Kingdom Continental Shelf: The role of compaction and pore pressure history
Neil T. Grant, Alexander J. Middleton, and Stuart Archer
AAPG Bulletin
... analysis of wire-line-log-derived porosity data is used to derive empirical trends as a function of both depth and vertical effective stress that show...
2014
Drilling with A Floating Mud Cap
Rod Harris
Indonesian Petroleum Association
...-miocene pinnacle reef at 4078 ft with an overall thickness of 1450 ft. Full penetration and evaluation of this reef requires the use of a floating mud...
1988
Geophysical characterization of a leachate plume from a former municipal solid waste disposal site: A case study on Norman landfill
Md. Iftekhar Alam, Andrew Katumwehe, and Estella Atekwana
AAPG Bulletin
... to 6400, 1600, and 400 Hz. The effective depth of penetration is determined by the intercoil spacing. The rule of thumb is that the effective...
2022
Ultra-Deep Permian Coal Gas Reservoirs of the Cooper Basin: Insights from New Studies
Erik C. Dunlop, David S. Warner, Prue E. R. Warner, Louis R. Coleshill
Australian Petroleum Production & Exploration Association (APPEA) Journal
.... This is a compilation of mainly total organic carbon (TOC), Rock-Eval pyrolysis and vitrinite reflectance (VRo) data from a variety of public domain sources: 1...
2017
Geophysical Interpretation of Pinedale Field
Sally G. Zinke
AAPG Special Volumes
... or magnetic susceptibility contrasts. Resolution of causative bodies (sources) and structures varies depending on distance between the survey...
2014
An evaluation of the seal capacity and CO2 retention properties of the Eau Claire Formation (Cambrian)
Richard Lahann, John Rupp, and Cristian Medina
Environmental Geosciences (DEG)
... is an essential step for predicting the effective containment of injected . Seal integrity is based on a series of fundamental characteristics...
2014
Towards a Balance of Pore Size Distribution of Non-Conventional Hydrocarbon Reservoirs: a Combination of Bulk Techniques Applied to Comparable Sub-Samples Localized by 3D X-ray µ-Tomography
Natalia Matskova, Dimitri Pret, Stéphane Gaboreau, Philippe Cosenza, R. Brechon, I. Gener, Claire Fialips, G. Dubes, François Gelin
Unconventional Resources Technology Conference (URTEC)
.... The volume of solid (Vs) was then measured by He-pycnometry. From these parameters, the total porosity 𝑉𝑛𝑚𝑟,𝑉𝑙 (𝜑 𝑇 ) and effective (connected...
2017
Cross-regional Intraslope Lineaments on the Lower Congo Basin Slope, Offshore Angola (West Africa): Implications for Tectonics and Petroleum Systems at Passive Continental Margins
Dengliang Gao, Jeff Milliken
AAPG Special Volumes
... for effective feature discrimination: Application to seismic facies visualization and interpretation: Geophysics, v. 69, p. 958967, doi:10.1190/1.1778239.Gao, D...
2012
Origin of petroleum in Bangladesh
J. A. Curiale, G. H. Covington, A. H. M. Shamsuddin, J. A. Morelos, A. K. M. Shamsuddin
AAPG Bulletin
... and gas fields of the decade 1968-1978: AAPG Memoir 30, p. 399-421. Whiticar, M. J., 1994, Correlation of natural gases with their sources, in L...
2002
Asian Petroleum & Total Energy Demand Relationship Present & Future
Roger H. Osborne
Indonesian Petroleum Association
... economically recoverable quantity precludes any effective dependence on domestic sources. Thus, short term any inroad into petroleum's share and longer term...
1981
Source Rock Study of Central Montana
Richard B. Aram
Montana Geological Society
... plus outcrop samples. Two other families of oils suggest two additional source rocks, but the identity of these sources...
1993
Diatoms from the 1984 USGS Antarctic Cruise in the Ross Sea
J. A. Barron, L. H. Burckle
Circum Pacific Council Publications
...) Appearance indicates possible double penetration i n t e r v a l 49-62 cm terrigenous-rich but not classified as a diamicton by Edwards et al (this volume) 2...
1987
Oil Trapping Characteristics of Turbidites: 4. Character of the Sediments
Oscar E. Weser
AAPG Special Volumes
... much time has elapsed. Although the mud layer on the slope is thin, it nevertheless serves as an effective permeability barrier between the younger...
1978
Geology and Hydrocarbon Accumulations, Columbus Basin, Offshore Trinidad
Ray Leonard
AAPG Bulletin
... is a major factor affecting the distribution of oil and gas. The size of hydrocarbon accumulations is limited to some extent by a lack of an effective...
1983
Rift Basins of Interior Sudan: Petroleum Exploration and Discovery
Thomas J. Schull
AAPG Bulletin
... flanks. This tectonism has created a wide variety of structures, many of which have become effective hydrocarbon traps. During the past eight years...
1988
Re-Evaluation of Hydrocarbon Potentials of Eastern Part of the Chad Basin, Nigeria: An Aeromagnetic Approach, #10405 (2012)
Emmanuel Anakwuba, Augustine Chinwuko
Search and Discovery.com
... subjected to Fourier analysis and results show two depth sources in the study area; the shallower sources have a average value of 1.8 km while...
2012
Reliable vs. Unreliable Information in the Eagle Ford: Sources and Credibility Tests; #70142 (2013)
Susan Smith Nash
Search and Discovery.com
...Reliable vs. Unreliable Information in the Eagle Ford: Sources and Credibility Tests; #70142 (2013) Susan Smith Nash Reliable vs. Unreliable...
2013
ABSTRACT: Replacing Myth with Reality: Oil and Gas Prices, Consumption, Production Issues and How to Discuss Them Effectively with Facts
Kate H. Baker
Rocky Mountain Association of Geologists
... Rocky Mountain Natural Gas Geology and Resource Conference commercial energy sources through the next several decades, with gas actually overtaking coal...
2006
The Evaluation of an Oil Discovery: How to Locate the Second, Third and Fourth Wells
Parke A. Dickey
Southeast Asia Petroleum Exploration Society (SEAPEX)
... parallel to the ancient coast line, at right angles to the channels. The SP and shallow penetration resistivity curves both indirectly reflect grain size...
1980