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The AAPG/Datapages Combined Publications Database
Showing 1,301 Results. Searched 200,691 documents.
The Potential of Radar in Geological Exploration
Louis Field Dellwig, Harold C. MacDonald, J. Norman Kirk
Tulsa Geological Society
.... Cursory field checking at a few points has given no evidence visible from the ground as to the presence of the lineaments. A comparison of aerial...
1968
Optimization of the Well-Spacing with a Geostatistical Model Tunu Field — Mahakam Area
Alain Seigneurin, Didier Muller, Alain Galli, Christian Ravenne
Indonesian Petroleum Association
... is to optimize the well spacing, by checking its efficiency on a set of "images" of the field, all compatible with the well data and our knowledge...
1993
Rediscovery of the Type Locality of Turritella Andersoni and Its Geologic Age Implications for West Coast Eocene Strata
Richard L. Squires
Pacific Section SEPM
... The holotype locality has been rediscovered based on consultation of museum records, original field notes of early workers, and field checking. Numerous...
1988
Tax and Finance in the Petroleum Industry An Update
S. Breckenridge
Petroleum Exploration Society of Australia (PESA)
... of the particular taxpayer. The main emphasis of the new system is on post-assessment audit checking, and given that the returns are generally...
1990
Physical Chemistry of Carbonates in the Oceans
Robert A. Berner
Special Publications of SEPM
... to the bottom Ben Yaakov and 37 Kaplan 1971 have adapted 38 ROBERT A BERN EN promise as a qualitative checking the other methods R personal...
1974
Wireline Logging of Continuously Cored Slimhole Wells
David B. Waghom, Alan M. Sibbit
Indonesian Petroleum Association
... indicated moveable oil. Drainage and imbibition capillary pressure data (Figure 8) proved useful for limiting and cross-checking the log determined water...
1994
Pagerungan PGE Development - the Development of High Rate Gas Wells Using Subsea Trees on Mudline Equipment
Kevin E. Wann
Indonesian Petroleum Association
... from a remote location. Daily checking by production staff of the control unit will ensure that it is working correctly. The production control system...
1994
Underground Excavation in the Tulsa Area
D. F. McCarthy
Tulsa Geological Society
... to the use of extensiometers, pull tests on the rock bolts should be made along with periodic checking and tightening of the bolts. It is much easier...
1972
A Deep-Water VSP Borehole Seismic Case History With Lessons Learned, Problems Solved and Values Demonstrated
William L. Soroka, Vincent Favreu, Ericska Kariman, Aldrin Muchtar
Indonesian Petroleum Association
... was in error and the synthetic was not being properly stretched to seismic two-way time. After re-checking the first break picks and applying the second trough...
2011
Geomorphology and Failure History of the Earthquake-Induced Farmington Siding Landslide Complex, Davis County, Utah
Mike Lowe, Kimm M. Harty, Michael D. Hylland
Utah Geological Association
... through air-photo interpretation (1952, 1:10,000; 1978, 1:40,000; and 1985, 1:24,000 scale) and field checking. Three trenches were excavated in 1992...
1995
Phases of Sedimentation in Gulf Coastal Prairies of Louisiana
R. A. Steinmayer
AAPG Bulletin
... tons Checking by per cent: [EQUATION] In the foregoing calculations, however, the specific gravity of the material in suspension is considered...
1930
Converting Waste Cooking Oil into Biodiesel, the Successful Continuous Improvement in Tangguh LNG
Alief Bakhtiar, Ezhar Manaf, Imam Sardjono, Paramitha Prameswari, Wakid Yuniarto
Indonesian Petroleum Association
... it and checking acidity level (pH). The pH can be checked with pH paper or a digital tester. It should be neutral (pH 7). It should look like clear...
2014
Distribution Composition Andage of Submarine Phosphorites on Chatham Rise East of New Zealand
David J. Cullen
Special Publications of SEPM
... for the quantitative determination of this element These include 1 Checking the amounts of potentially harm ELEMENT CONCENTRATIONS PHOSPHORITE...
1980
Exploration Methods of Discovery and Development of Lower Wilcox Reservoirs in Valentine and Menking Fields, Lavaca County, Texas
Stewart Chuber
GCAGS Transactions
... write the numbers incorrectly on the sheets. Care and cross-checking must be done to avoid this problem. Computer Print Out Geomasters, Inc., Houston...
1979
Giant Tunu Field: Fighting the Production Decline in Tunu Main Zone Throuh Continous Perforation Activity, Intensive Drilling and Production Optimization
Dodhy Prasetyo Wijayanto, Antonius Krisnaputra, Mattheus Uijttenhout, José Rafael Rodríguez, Bayu Giriansyah
Indonesian Petroleum Association
..., accompanied with regular well production testing and physically checking sand presence or existence in the wellhead choke or body. In order to optimize...
2014
Pine Island Deep Sands, Caddo Parish, Louisiana
A. F. Crider
AAPG Special Volumes
... by drillers and geologists, in checking the formations of drilling wells. These are the Nacatoch sand and the Annona chalk. The Nacatoch formation is here...
1929
Analysis of Vertical Cyclicity Patterns in a Submarine Fan Sequence
Tracey Chester
Pacific Section SEPM
.... The test works by checking the signs of differences between adjacent beds. In a sequence dominated by upward thickening cycles, there should be many...
1993
Belle Isle Torsion-Balance Survey, St. Mary Parish, Louisiana
Donald C. Barton
AAPG Bulletin
... relations are given in Table I. For the purposes of checking, several other sets of assumptions were tried. Two of the more important sets of those...
1931
Some Results of Magnetometer Surveys in California
Edward D. Lynton
AAPG Bulletin
... averaged if within a few gammas. This method establishes the value of the point without further checking, and informs the operator immediately if either...
1931
A new method to estimate resistivity distribution of shaly sand reservoirs using new seismic attributes
Nur Farhana Salleh, Maman Hermana, Deva Prasad Ghosh
Geological Society of Malaysia (GSM)
... cross-correlation of about 0.59 with an RMS error of around 0.09 as shown in Figure 5. A cross-checking of the distribution consistency is done...
2021
Using Mud Weights, DST, and DFIT Data to Generate a Regional Pore Pressure Model for the Delaware Basin, New Mexico and Texas
Sarah Rittenhouse, Jason Currie, Raleigh Blumstein
Unconventional Resources Technology Conference (URTEC)
... in the 3D model. The 3D model was validated by cross-checking it against actual drilling reports and mud weights from horizontal wells. Using this model...
2016
Estimate Dewatering Time on Vertical Coalbed Methane (CBM) Well as Function of Reservoir and Coal Properties using Artificial Neural Network
Priska Andini, Ade Anggi Naluriawan Santoso, Yana Wicaksana
Indonesian Petroleum Association
... the training process, the next step was checking the values of Absolute Error (AE) and Absolute Relative Error (ARE). These values were the difference between...
2014
Wrench Faulting in Selected Areas of the Permian Basin
G. Pat Bolden
West Texas Geological Society
... surface expression, and field checking revealed a well exposed fault in the Triassic, with fault breccia and fault drag on the downthrown side. The throw...
1984
Cycle Correlation in Late Pennsylvanian Strata of the Midland Basin
Thomas E. Yancey
West Texas Geological Society
... couplet, as determined by field checking and sampling, occur throughout most of the Canyon and Cisco groups (Fig. 1), and other cycles will certainly...
1984
Occurrence and relationship of the Aqra, Bekhme and Govanda formations in the Soran (Rawanduz) area, Kurdistan Region, northeastern Iraq
Kamal H. Karim, Hiyam Daoud, Rzger A. Abdula, Arkan O. Sharezwri
Geological Society of Malaysia (GSM)
... Formation but are related to either the Shiranish or Aqra Formation. After field checking, the present study confirms the belief of the author since...
2022