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The AAPG/Datapages Combined Publications Database
Showing 1,863 Results. Searched 200,357 documents.
Basin-Study Approach to Oil Evaluation of Parana Miogeosyncline, South Brazil
Robert M. Sanford , Frederico W. Lange
AAPG Bulletin
... flows. These geoclases probably reached the salsima magmatic zone and caused the decompression of the basic magma chambers and the subsequent ascension...
1960
Paleogeographic Development of South America
Horacio J. Harrington
AAPG Bulletin
... in Early Paleozoic time the basins were repeatedly invaded by the sea, in Late Paleozoic time they were the site of continental accumulation alternating...
1962
Basics of Resistivity Tools - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2
Hezhu Yin
AAPG Special Volumes
... between laterolog and induction devices is that laterologs put the borehole fluid, the invaded zone, and the undisturbed zone in series in the radial...
2011
Effect of pore structure on the producibility of tight-gas sandstones
A. Sakhaee-Pour, Steven L. Bryant
AAPG Bulletin
... than the threshold pressure are accessed. These throats are not invaded at a lower pressure because access to them is only by way of narrower throats...
2014
COMPARISON OF POROSITY LOGS WITH CORE POROSITY, OFICINA AREA, EASTERN VENEZUELA
Frederick R. Haeberle
Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)
.... The current passes only through the mud cake before entering the invaded zone surrounding the borehole. Three electrodes are used to record an inverted...
1960
Recognizing Bell Canyon and Cherry Canyon "Behind Pipe" Pay Sandstones, Reeves and Culberson Counties, Texas*
G.B. Asquith, M.D. Thomerson and M.D. Arnold
Fort Worth Geological Society
... that the majority of the data cluster in the producible region of the plot. End_Page 3------------------------- residual hydrocarbons in the invaded zone...
1993
HISTORY AND DEVELOPMENT OF THE LANDUSKY MINING DISTRICT, LITTLE ROCKY MOUNTAINS, MONTANA
FRANK B. BRYANT
Montana Geological Society
... have been developed in spots. In the Little Ben property proper, these fractures have been invaded by dikes bearing...
1953
The Murfreesboro Limestone in Missouri and Arkansas and Some Related Facts and Probabilities
E. O. Ulrich
Kansas Geological Society
... invaded the Appalachian troughs from the southeast, whereas the Murfreesboro fauna invaded the Mississippi Valley from the south. At this point...
1939
Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences
J. E. Sallee
Southeast Asia Petroleum Exploration Society (SEAPEX)
... to the invaded zone resistivity. From the dipmeter curves it is apparent that there is little variation of dipmeter microresistivity through the sands...
1982
Core Analysis in the Lower Cretaceous Formations
R. E. Jenkins , R. C. Wilshusen
GCAGS Transactions
... is pulled to the surface, the expanding gas removes most of the invaded fluid and reduces the oil content of the core. Therefore, the fluids contained...
1956
Geology of the Northgate Fluorspar District, Colorado
Thomas A. Steven
Wyoming Geological Association
..., but apparently still within the same general period of metamorphism, the rocks were invaded by silica- and alkali-bearing solutions that attacked...
1953
Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences
J. E. Sallee, B. R. Wood
Indonesian Petroleum Association
... is responding to the invaded zone resistivity. For dipmeter curves it is apparent that there is little variation of dipmeter microresistivity through...
1981
The Wang Phar Tungsten Deposits
Tan Say Biow
Geological Society of Malaysia (GSM)
... in the formation of hydrothermal vein systems which were concentrated in the granite cusps and impounded beneath the invaded rocks. The vein systems at Wang Phar...
1989
Relative Permeability in a Shale Formation in Colombia Using Digital Rock Physics
Maria T. Cantisano, Dora P. Restrepo, Sandra Cespedes, Jonas Toelke, Avrami Grader, Michael Suhrer, Joel Walls
Unconventional Resources Technology Conference (URTEC)
...% invaded volume is between 33 and 44 nanometer, whereas the pore size ranges between 110 and 120 nanometer. Sample G is considerably larger with throats...
2013
Imaging oil recovery from mixed-wet microporous carbonates
Ahmed Hassan, Ksenia Kaprielova, Ahmed Saad, Maxim Yutkin, Tadeusz Patzek
International Meeting for Applied Geoscience and Energy (IMAGE)
... conditions of primary drainage of the strongly water-wet Arab formations in the Ghawar, the microporosity there was invaded and the porosity-weighted...
2022
The Triassic and Jurassic Formations of the Colorado Area
A. N. Murray
Tulsa Geological Society
... Plateau the Lower Triassic sediments rest with marked unconformity upon the Permian. The Triassic marine sea which invaded the southwestern part...
1955
Understanding Drilling Hazards Through the Use LWD Resistivity Case Study: Resistivity Inversion
Adjie Setiawan, Sigit Sulistyo
Indonesian Petroleum Association
..., there is permeable zone. The permeable zone is invaded by drilling fluid and has caused differential sticking in the past. Figure 5 – Rock properties changed...
2012
Subsurface Structural and Stratigraphic Analysis Using In Situ Wellbore Formation Images and Core Comparisons
J. Roestenburg
Indonesian Petroleum Association
..., whilst invaded, highly porous sandstones are also brown to black due to invasion of conductive borehole fluids. To distinguish between the two...
1988
Log Evaluation of the Tight Rocks of South Texas
T.H. Fett
GCAGS Transactions
... well. In addition, shaliness is often a deciding factor as to whether or not a zone will produce commercially. Finally, critical water saturations...
1979
Prediction of Fracture Porosity from Well Log Data by Artificial Neural Network, Case Study: Carbonate Reservoir, DEPOK Field
Okok Wijaya, Pebrian Tunggal P, Ahmat Dafit Hasim, Depta Mahardika, Sungkono, Bagus Jaya S
Indonesian Petroleum Association
... higher resistivity values than LLs readings and for brine filled, slightly lower values than LLs related to the deeper invaded zone. Shallow...
2015
Some Applications of CT-Scanner in Petroleum Engineering
Septi Anggraeni, Indra Jaya, Bambang Widarsono, Hari Hardiman, Pamuji, Alit Gurmilang
Indonesian Petroleum Association
... the unique ability to measure density in selected, non-invaded parts of badly disturbed and fragmented core where the natural gamma correlation...
2002
Integrated Fluid Interpretation Methodology with New Developed Techniques that Reveals Hidden Potentials in Mature Giant Tunu Field
Faisal Farizi, Haris Kurniawan Hidayat, Raini Siswikirana, Antonius Santoso, Eko Yudhi Purwanto, Dodiono, Siti Masitah
Indonesian Petroleum Association
... of gas and oil in invaded and un-invaded zone (Figure 5). d) Comparison between maximum irreducible water saturation from core and water saturation...
2018
Properties Upscaling in Porosity Systems with Under-resolved Features Using Image-Based Rock Physics
Shawn Shuang Zhang, Alan P. Byrnes, James J. Howard
Unconventional Resources Technology Conference (URTEC)
... higher threshold entry pressures than all IG voxels, all IG voxels touching an invasion network comprising SIG voxels are always invaded at any...
2019
Air Injection Enhanced Oil Recovery and 3-D Seismic: Revitalizing the Aging West Hackberry Field in Northern Cameron Parish, Louisiana
Jeff A. Spencer, Chip Story, Travis H. Gillham, T. Hodge Walker , D. J. Masse
GCAGS Transactions
... of Energy (DOE) project involves field testing of the applicability of air injection in two recovery processes: 1) displacing a water-invaded oil...
1997
Significant Trends in the Downstream Sector -- The Pricing of Crude Oil
John G. Yeager
AAPG Special Volumes
... when Israel invaded Egypt and started the Six Day War, the Arab nations in OPEC declared an embargo Table 4. Trend toward self-service retail gasoline...
1985