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The AAPG/Datapages Combined Publications Database
Showing 3,631 Results. Searched 200,685 documents.
Pore structure and fractal characteristics of Ordovician Majiagou carbonate reservoirs in Ordos Basin, China
Jin Lai, Song Wang, Guiwen Wang, Yujiang Shi, Taiping Zhao, Xiaojiao Pang, Xuechun Fan, Ziqiang Qin, and Xuqiang Fan
AAPG Bulletin
.... Mercury Intrusion Capillary Pressure Analysis The capillary pressure curves (capillary pressure [Pc] plotted against mercury saturation [SHg...
2019
30+ Years Petroleum Geochemistry: Basin Evaluation and Field Development; #42457 (2019)
Paul C. Henshaw
Search and Discovery.com
...-in-stone Smalley, P.C., and N.A. Hale, 1995, A toolkit for early identification of reservoir compartmentalization: Annual meeting of the Society...
2019
Compaction in Unconventional Carbonate Reservoir Rocks and Its Effect on Well Completions and Hydraulic Fracturing
Roberto Suarez-Rivera, Evan Kias, John Degenhardt, Angelica Rios Alvarez, Rabah Mesdour, Shannon Eichmann, Anuj Gupta
Unconventional Resources Technology Conference (URTEC)
...-porosity-TOC space. URTeC 3864914 7 Samples are tested under as-received saturation conditions. Tests are conducted without pore pressure control...
2023
Drilling a Downdip Location: Effect on Updip and Downdip Resource Estimates and Commercial Chance; #42102 (2017)
Mark Schneider, David M. Cook Jr.
Search and Discovery.com
... at the Well Location, Pc(well), is given by the equation in textbox to the left. Notice how the two curves converge as the well location goes further...
2017
Codell carrier-bed play, Denver Basin
Stephen A. Sonnenberg, John E. Zumberge, John B. Curtis
Rocky Mountain Association of Geologists
... interval. Log curves: GR = gamma ray; DIL = deep induction; NEUT = neutron porosity; DEN = density porosity. Unconformities (red wiggly lines) are present...
2021
High resistivity reservoirs (causes and effects): Sahara field, Murzuq Basin, Libya
Abubaker Alansari, Ahmed Salim, Abdul Hadi Bin Abd Rahman, Nuri Fello, Hammad Janjujah
Geological Society of Malaysia (GSM)
... will lead to underestimation of water saturation. Keywords: High resistivity reservoirs, Upper Ordovician reservoirs, Murzuq basin, capillary...
2020
Paleopedology and Paleohydrology of a Volcaniclastic Paleosol Interval: Implications for Early Pleistocene Stratigraphy and Paleoclimate Record, Olduvai Gorge, Tanzania
Gail M. Ashley , Steven G. Driese
Journal of Sedimentary Research (SEPM)
..., Evaluation of the Plio-Pleistocene astronomical timescale: Paleoceanography, v. 11, p. 341-413. MANEGA, P.C., 1993, Geochronology, geochemistry...
2000
The Unconventional Play in the Neuquén Basin, Argentina Insights From the Outcrop for the Subsurface
Gregor P. Eberli, Ralf Weger, Max Tenaglia, Laura Rueda, Leticia Rodriguez, Michael Zeller, Donald McNeill, Sean Murray, Peter Swart
Unconventional Resources Technology Conference (URTEC)
... (SdlVM area) and lacustrine deposit in the north (PC area). In the PC area a carbonate bed with a ~20cm thick microbial top marks the contact between...
2017
Applications of Distributed Strain Sensing via Rayleigh Frequency Shift: Illuminating Near-Well and Far-Field Fracture Characteristics
Karan Dhuldhoya, Kyle Friehauf
Unconventional Resources Technology Conference (URTEC)
... be uniquely grouped into fracture zones (FZ) associated with individual perforation clusters (PC). Fig. 2 visually describes the attributes this paper...
2022
Poroelastic Prediction of Matrix Compressibility and Pressure Dependent Permeability: Impact on Simulated Recovery Factors in Permian Basin Resource Rocks, USA
Brian Crawford, Michael Cronin, Olabode Ijasan, Mathilde Luycx, Darren McLendon, Shreerang Chhatre
Unconventional Resources Technology Conference (URTEC)
... property versus pressure difference curves (relative to reference state) to illustrate potential scale of stress-sensitivity: (a) impact of increasing...
2023
Extended Abstract: Seismo-Turbidites: Implications for Active Tectonic Margin Stratigraphy, Lithology, and Petroleum Reservoirs
C. Hans Nelson, C. Goldfinger, J. Gutierrez-Pastor, John E. Damuth
GCAGS Transactions
... this hypothesis (Nelson et al., 2013). The black dots show the core locations for 12 PC and 25 PC shown in Figure 5. Figure 3. Map showing the geological...
2014
Fluid distribution modeling impact on estimating CO2 saturation in Cranfield: A capillary pressure equilibrium approach with invertible neural networks
Sohini Dasgupta, Arnab Dhara, Mrinal K. Sen
International Meeting for Applied Geoscience and Energy (IMAGE)
... saturation, which the CPET model incorporates (Pc , Pt , Swi ). Moreover, due to the thin injection zone (14-24 m) in this case, the fluid distribution...
2024
Enhancing Oil Recovery in Heterogeneous Reservoirs with CO2 Flooding: A Simulation Study
Hossam Ebaid, Moamen Gasser, Taha Yehia, Esuru R. Okoroafor
Carbon Capture, Utilization and Storage (CCUS)
... (EOR) methods have been used for decades to improve oil recovery and decrease residual oil saturation remaining in the reservoir (Bello et al. 2023...
2024
Unravelling Carbonate Reservoirs: Enumerating Porosity from Cores and Well-Logs
Ritesh Mohan Joshi, Kumar Hemant Singh, Ashok Soni
Indonesian Petroleum Association
..., saturation etc the heterogeneous poresystem of carbonates defy routine petrophysical analysis, since most of the relationships were developed for the clastic...
2019
-- no title --
user1
Search and Discovery.com
.... The pressure and saturation data are passed from reservoir to geomechanics simulator which computes stresses and strains. The reservoir simulator...
Unknown
Geomorphological Regional Curves for Prediction of Drainage Area and Screening Modern Analogues for Rivers in the Rock Record
Stephanie K. Davidson, Colin P. North
Journal of Sedimentary Research (SEPM)
...Geomorphological Regional Curves for Prediction of Drainage Area and Screening Modern Analogues for Rivers in the Rock Record Stephanie K. Davidson...
2009
Evaluation of the Diagenetic and Structural Influences on Hydrocarbon Entrapment in the Cardium Formation, Deep Basin, Western Alberta
Christopher Murray, Robert Ehrlich, Edward Mason Ross Clark
CSPG Bulletin
... psi pore throats as small as .00178 micrometres were penetrated. Mercury injection curves were Figure 2. Location of the eleven cores relative...
1994
Laboratory Study of Gas and Water Flow in the Nordland Shale, Sleipner, North Sea
J. F. Harrington, D. J. Noy, S. T. Horseman, D. J. Birchall, R. A. Chadwick
AAPG Special Volumes
... of late Cenozoic age. Well profiles are shown as vertical lines with -log traces alongside. Seismic data are courtesy of Schlumberger. twtt = two-way...
2009
Spontaneous Imbibition of Fracturing Fluid and Oil in Shale
Morteza Akbarabadi, Soheil Saraji, Mohammad Piri
Unconventional Resources Technology Conference (URTEC)
... and atmospheric pressure), and X-ray scanning modes used in this study. HRES: High Resolution, LFOV: Large Field of View, PC: Zernike Phase Contrast mode, AC...
2015
Mechanism and continuity of gypsum smears in the East Qiulitage anticline, Kuqa foreland basin, China
Tong Wu, Xiaofei Fu, Haixue Wang, Mingxu Lu, Lingdong Meng, and Lei Gong
AAPG Bulletin
...% and 0.76%, drying at 60°C under vacuum (Sadeghiamirshahidi and Vitton, 2019) for 6 and 14 days, respectively. The calculated saturation of the gypsum...
2022
Passive Margins: Tertiary Hiatuses in Western Approaches
C. Ravenne, C. Muller, and L. Montadert
AAPG Special Volumes
...., and C.W. Poag, 1985, Physical properties and correlation of seismic profiles with drilling results, in P.C. de Graciansky and C.W. Poag, eds., Initial...
1987
Damage and plastic deformation of reservoir rocks: Part 1. Damage fracturing
Seth Busetti, Kyran Mish, Ze'ev Reches
AAPG Bulletin
... curve in Figure 5 and for the curves at a lower Pc in Figure 6. For Pc = 30 to 60 MPa (43518702 psi), strain hardening is greatly reduced and the hump...
2012
Well Placement, Cost Reduction, and Increased Production Using Reservoir Models Based on Outcrop, Core, Well-log, Seismic Data, and Modern Analogs: Onshore and Offshore Western Trinidad
Grant D. Wach, Christopher S. Lolley, Donald S. Mims, Clyde A. Sellers
AAPG Special Volumes
... in temperature can alter the clays, leading to clogging of pore throats. Depending on what petrophysical model you use to calculate water and oil saturation...
2004
Evaluation of the Effect of Wettability Alteration on Oil Recovery in Carbonate Reservoirs; #40537 (2010)
J. Sheng, D. Morel, P. Gauer
Search and Discovery.com
... analysis of simulation results PC = ωP altered C + (1 − ω)k initial r Surf. diffusion k r = ωk altered r ω = surf. adsorp./total surf. + (1 − ω...
2010
Marginal Field with Low Resistivity Pay Zone in Central Sumatra Basin: What We Can Learn
Agam Arief, Afrizon Setiawan, Jafet
Indonesian Petroleum Association
... - Fishbone diagram explaining Low Resistivity in the Pay Zone Figure 11 - Capillary Pressure (PC) curves from 2011 and 2019 (more sampling...
2020