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The AAPG/Datapages Combined Publications Database
Showing 10,162 Results. Searched 200,635 documents.
Study of Ground Water Quality Effects and Relation to the In-Situ Retorting Process in Oil Shale Exploration for Environmental Improvement
Andra Pratama Putra, Bayu Nugraha
Unconventional Resources Technology Conference (URTEC)
... of oil shale especially below the surface. The depth of the source of oil shale ranges between two hundred until two thousand meter, from the depths...
2013
Method of Constructing Maps of Effective Thickness in Calculating Oil and Gas Reserves in the Example of the Arlan Field
V. D. Chernousov
Petroleum Geology: A Digest of Russian Literature
... 229 Vol. 9 (1965) No. 4. (April) 1. Zhdanov, M. A. et al., 1959, Calculation of oil and gas reserves: Gostoptekhizdat. 2. Kopytov, A. V. and Nadezhkin...
1965
Core Data Integration/ Validation of Sonic Derived Anisotropic Mechanical Properties to Expedite Well Decisions in Unconventional Reservoirs
Edgar Velez, Kevin Fisher
Unconventional Resources Technology Conference (URTEC)
... are the identified bottlenecks to evaluate well completion quality (CQ), which encompasses anisotropic mechanical properties and horizontal stress calculation...
2023
Geocentric Sectoring of LWD Azimuthal Log Data for Improved RDIP and RSTRIKE Analysis: Enhanced Reservoir Navigation and Petrophysical Characterization
James J. Willis, Lauren A. Martz
GCAGS Transactions
...: U.S. Patent Publication 20090114807 A1, 11 p. Kurkowski, P. L., and G. A. Hassan, 2007, Apparent dip calculation and image compression based...
2017
White River Dome Field: Gas Production from Deep Coals and Sandstonesof the Cretaceous Williams Fork Formation
Terrilyn M. Olson
Rocky Mountain Association of Geologists
... worldwide, with producing depths down to 8,140 ft. Initial gas production rates are higher from the sandstones, though ultimate reserves are heavily...
2003
Cyclothems of the Black Warrior Basin, Alabama, U.S.A.: Eustatic Snapshots of Foreland Basin Tectonism
J. C. Pashin and R. A. Gastaldo, Jack C. Pashin
AAPG Special Volumes
...-central Alabama: Alabama State Oil and Gas Board Oil and Gas Map 1, 1 sheet, scale 1:250,000.Klein, G. D., 1974, Estimating water depths from analysis...
2004
West Ekofisk Field, Norway, Central Graben, North Sea (1)
MICHEL D'HEUR
AAPG Bulletin
... just north of the Feda graben in an area identified as a complex faulted block in which the basement dips toward its northern bounding fault...
1991
Oligocene and Miocene Carbonate Platform Development In the Browse Basin, Australian Northwest Shelf
Johannes Belde, Stefan Back, Julien Bourget, Lars Reuning
Journal of Sedimentary Research (SEPM)
..., subsidence outpaced shelf progradation, leading to increased water depths in the central basin (Stephenson and Cadman 1994). Along the shelf–slope...
2017
Horizontal Well Development in the Upper Miocene 26R Stevens Pool, Elk Hills Field, Naval Petroleum Reserve No. 1, San Joaquin Basin, California
Jonathan G. Kuespert, Stephen A. Reid, George S. McJannet
Rocky Mountain Association of Geologists
... contact, 4.) the steep dips which aid gravity drainage, and 5.) the pressure maintenance program. The pool has a 1,500 ft (450 m) vertical sand...
1992
Geology of Gas Accumulations in Paleozoic Rocks of Alberta Plains
R. W. Prather , G. B. McCourt
AAPG Special Volumes
... unit of the Winterburn Group (Fig. 3). These formations conform to the broad, regional Upper Devonian monocline which dips west-southwest at an average...
1968
Application of Borehole Images to Three-Dimensional Geometric Modeling of Eolian Sandstone Reservoirs, Permian Rotliegende, North Sea
Stefan M. Luthi, Jayanth R. Banavar
AAPG Bulletin
... a hierarchy of reservoir heterogeneities related to alternating depositional mechanisms. Dips and azimuths were measured in interdune layers, bounding...
1988
Improved Interpretation of Formation Productivity by Combined Use of Core Analysis and Electric Log Data
Raymond J. Granberry , Richard C. Wilshusen
GCAGS Transactions
... and the sand is probably wholly hydrocarbon-productive. A similar calculation may be made using a higher water saturation value taken from...
1962
Static-Dynamic Reconciliation Applied on Reservoir Modeling: A Case Study in Handil Deep Reservoir, Kutai Basin
Gatot Dwi Jayanto, Supriady, Yeky Gamez
Indonesian Petroleum Association
... on the possible fluid contact depth was between: 23.3 Bscf (Gas Down To) and 29.6 Bscf (Water Up To), however CGIP calculation using material balance approach...
2013
Fault Seal Analysis Application in Carbonate Rock Sequences: Issues and Solution
Benyamin Sapiie, Perdana Rakhmana Putra, Indra Gunawan, Luthi Nurul Hidayah Saifudin, Febriana Fiona Rizky
Indonesian Petroleum Association
... to determining the clay volume: (1) the gamma-ray clay volume calculation, (2) dual parameter (gamma-ray and NPHI-RHOB) clay volume calculation, and (3...
2022
The Flow Zone Indicator (FZI) and Pore Geometry Structure (PGS) Rock Typing Comparison to Maximize Permeability Estimation on Carbonate Reservoir, Case Study: Kais Formation, Bintuni Basin
Farhan Rizqi Ramadhan, Reka Dwi Adityawan, Warto Utomo, Muhammad Thariq Almuqtadir
Indonesian Petroleum Association
...). Then the rock type Flow Zone Indicator (FZI) is obtained based on the calculation of the Rock Quality Index (RQI) and the normalization of the porosity...
2022
Optimizing Development Strategies for Unconventional Reservoirs of Abu Roash Formation in the Western Desert of Egypt
Amr Gharieb, Mohamed Adel Gabry, Ahmed Algarhy, Ahmed Farid Ibrahim, Nihal Darraj
Unconventional Resources Technology Conference (URTEC)
... the qualitative essence of shale sweet spots. This index integrates four distinct indices into its calculation framework: the Reservoir Quality Index...
2024
Controls on Carbonate Mineral Accumulation in Bahamian Basins and Adjacent Atlantic Ocean Sediments
Andre W. Droxler, John W. Morse, William A. Kornicker
Journal of Sedimentary Research (SEPM)
... curve of Goldsmith et al. 1961. Water Analyses and Calculation of Saturation State Water samples were collected at different depths during a cruise...
1988
Structural heterogeneity and permeability in faulted eolian sandstone: Implications for subsurface modeling of faults
Zoe K. Shipton, James P. Evans, Kim R. Robeson, Craig B. Forster, Stephen Snelgrove
AAPG Bulletin
... over length scales of 5-10 m is 30-40 md, approximately 1-4% the value of the host rock. An inverse power mean calculation (representing a fault array...
2002
Deriving geothermal parameters from bottom-hole temperatures in Wyoming
Richard W. Davis
AAPG Bulletin
... by applying it to analyses from more traditional sources. Bottom-hole temperatures, depths, and times since circulation ended were collected from at least...
2012
Regional transect across the western Caribbean Sea based on integration of geologic, seismic reflection, gravity, and magnetic data
Javier Sanchez, Paul Mann, Luis Carlos Carvajal-Arenas, and Rocio Bernal-Olaya
AAPG Bulletin
....jsames.2012.04.005. Baranov, V., and H. Naudy, 1964, Numerical calculation of the formula of reduction to the magnetic pole: Geophysics, v. 29, no. 1...
2019
Strategies for In Situ Recovery of Utah's Heavy Oil and Bitumen Resources (OFR-551) 2009
Steven Schamel
Utah Geological Survey
... oilimpregnated zone dips northward to progressively greater depths below the land surface. Each separate profile is from a different well penetrating this zone...
2009
Forward Prediction of Spatial Temperature Variation from 3D Geology Models
H. Gibson, K. Stüwe, R. Seikel, D. FitzGerald, P. Calcagno, D. Argast, P. McInerney, A. Budd
Petroleum Exploration Society of Australia (PESA)
... available for rapid calculation of the spatial variation of temperature directly from a 3D geology model. The need for a tool of this nature stems from...
2008
Measuring seasonal velocity variations on an urban DAS array
Jihyun Yang, Jeffrey Shragge
International Meeting for Applied Geoscience and Energy (IMAGE)
... at each station prior to strainrate calculation, which effectively eliminates the unwanted DC component offset. Figure 2b shows a strain-rate data...
2022
Analysis of Formation Factor for Trajectory Deviation in Directional Drilling Well X Field Y
Mohammad Reiza, Cindy Annisa Firdausiah
Indonesian Petroleum Association
... in Field Y, located in Sanga-Sanga, Kutai Kartanegara Regency, East Kalimantan Province. In this paper the trajectory calculation is Minimum...
2013
Residual Oil Saturation and Displacement Sweep Efficiency Computation Using Openhole Resistivity Log Data: An Example from a Brownfield in Mahakam Area
Hidayat Mukmin, Gde Wirawan, Haris Kurniawan Hidayat
Indonesian Petroleum Association
... by using weighted average technique (Figure 6). Transition zone is excluded from calculation in order to get consistent average Sw values at oil...
2016