Structurally-Controlled Hydrothermal Dolomite Reservoirs: Characteristics and Rock Fabrics

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Seismic Geomechanics of Mud Volcanoes; #70261 (2017)

Rashad Gulmammadov, Stephen Covey-Crump, Mads Huuse

Search and Discovery.com

... elastic rock properties is constructing profiles of in-situ stresses, which allows estimating pore fluid and fracture pressures (Fig. 9 & 10). P...

Integrated Petrophysical Methods for the Analysis of Reservoir Microarchitecture—a Kansas Chester Sandstone Case Study

John H. Doveton

Kansas Geological Society

... Traditional log analysis is an inverse procedure in which an interpretation of reservoir fluid and pore volumetrics is made from indirect physical...

Isotopic Constraints on Mineral Diagenesis and Pore Water Evolution in Latrobe Group Sandstones: Implications for Basin Hydrology, Oil-Field Distribution, and Reservoir Quality

J M Bodard, P J Hamilton, A A Andrew

Petroleum Exploration Society of Australia (PESA)

... in the Latrobe Group sandstones. They reflect the interaction of a wide range of controls, including thermal and burial history, fluid flow history...

Evaluation of Tuscaloosa Marine Shale Stability Using Capillary Suction Time and Roller Oven Tests

Maksym Chuprin, Nelson Chavez, Fatick Nath, Mehdi Mokhtari

Unconventional Resources Technology Conference (URTEC)

... the formation and pore fluid is modified, which impacts clay minerals by changed activity inducing the cations exchange (Abdullatif et al. 2020). According...

Using NMR to Quantify Mineralization-induced Porosity Changes in Varied Lithologies: IOR and Carbon Storage Applications

Shaina Kelly, Jacob Tielke, Michael Dick, Dragan Veselinovic

Unconventional Resources Technology Conference (URTEC)

... fluid flow and fluid-rock interaction processes. The methods can reveal changes in both porosity and microfractures due to dissolution...

Wettability Alteration in Tight Sandstones During Long-Term Shut-In Following Hydraulic Fracturing

Steven Garcia, Hasan Khan, Amro Uthman, Mobeen Murtaza, Rajendra Kalgaonkar, Muhammad Shahzad, Murtada Al-Jawad

Unconventional Resources Technology Conference (URTEC)

..., and therefore the interaction of the HFF with the rock surface, in presence of the pore fluid becomes very important. These interactions can result...

Sandstone reservoir quality prediction: The state of the art

Joanna M. Ajdukiewicz, Robert H. Lander

AAPG Bulletin

...., Geologic modeling and simulation: New York, Kluwer Academic, p. 7197.Hanor, J. S., 1987, Kilometer-scale thermohaline overturn of pore fluid...

ABSTRACT: GAS DETECTION AND CAPILLARY SEALING MECHANISM IN THE ANADARKO BASIN, OKLAHOMA, U.S.A: IMPLICATIONS FOR FUTURE EXPLORATION IN EASTERN VENEZUELA, TRINIDAD, GUYANA, SURINAME AND BRAZIL

Dean Mark Walcott, Constantin Cranganu, Madisen Nnaoji

Geological Society of Trinidad & Tobago

.... The overpressure model suggests that sections within the Anadarko Basin contain extensive units of reservoir rock exhibiting abnormal pore-fluid...

Lithofacies Mapping a Descriptive Tool for Ancient Delta Systems of the Louisiana Outer Continental Shelf

Edward M. Norwood, Jr., David S. Holland

GCAGS Transactions

... facies. An important inter-relationship exists between rock facies--structure--abnormal pore fluid pressure and the occurrence of hydrocarbons...

Abstract: Diagenetic Patterns of the Austin Group and their Control of Petroleum Potential

Peter A. Scholle , Kelton Cloud

GCAGS Transactions

... but can also be influenced by tectonic stresses and pore-fluid pressures. The presence of fresh (Mg-poor) water in chalk, in conjunction with elevated...

Abstract: Diagenetic Patterns of Austin Group and Their Control of Petroleum Potential, by Peter A. Scholle, Kelton Cloud; #90967 (1977).

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Evidence for Large-Scale Vertical Migration of Dissolved Fatty Acids in Louisiana Oil Field Brines: Iberia Field, South-Central Louisiana

Audrey L. Workman , Jeffrey S. Hanor

GCAGS Transactions

... production of oil. PORE FLUID PROPERTIES Field Methods To minimize sampling time and risk of contamination by aqueous condensate (Lico et al., 1983) oil...

AAPG Memoir 67: Seals, Traps, and the Petroleum System. Chapter 15: A Pore-Pressure Limit in Overpressured South Texas Oil and Gas Fields

Terry Engelder and John T. Leftwich, Jr.

AAPG Special Volumes

... leakage of pore fluid through zone FOUR. In both cases, leakage is governed by a balance between Pp and the minimum horizontal total stress, Sh. One...

A Stratigraphic Interpretation of Shear and Compressional Wave Seismic Data for the Pennsylvanian Morrow Formation of Southeastern New Mexico: Chapter 13

M. D. McCormack, M. G. Justice, W. W. Sharp

AAPG Special Volumes

... Standard surface-recorded compressional and horizontally polarized shear wave seismic data are used to detect lateral variations in lithology and pore fluid...

Diagenetic Pore Waters Stratified for at Least 35 Million Years: Magnus Oil Field, North Sea: Geologic Note (1)

C. I. MACAULAY , R. S. HASZELDINE , and A. E. FALLICK

AAPG Bulletin

... analyses we can characterize the oxygen isotope geochemistry of the pore fluid that precipitated each of the minerals within the sandstone...

Abstract of 2006 AAPG/GSTT Hedberg Conference

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Abstracts: DC Electro-Kinetic Coupling Coefficient of Porous Samples in the Laboratory: Experimentation and Modelling; #90173 (2015)

E. Walker, P. W. J. Glover, E. Tardif, and J. Ruel

Search and Discovery.com

...), a shear plane develops at the fluid-rock interface within the pore. The fluid on the matrix side of the shear plane remains stationary, while...

Regional Variations in Formation Water Chemistry, Frio Formation (Oligocene), Texas Gulf Coast

Robert A. Morton , Lynton S. Land

AAPG Bulletin

..., v. 22, p. 411-422. Franks, S. G., and R. W. Forester, 1984, Relationships among secondary porosity, pore-fluid chemistry and carbon dioxide, Texas...

Pore Structure Analysis from CO2 Saturation using Gas Adsorption

Ogochukwu Ozotta, Mehdi Ostadhassan, Kouqi Liu, Hyeonseok Lee, Chioma Onwumelu

Unconventional Resources Technology Conference (URTEC)

... (Kuila and Prasad, 2013). Storage capacity and the fluid properties are highly dependent of the pore structure and connectivity of the pores present...

Petrographic and Geochemical Constraints on the Formation and Diagenesis of Anhydrite Cements, Smackover Sandstones, Gulf of Mexico

S. I. Dworkin , L. S. Land

Journal of Sedimentary Research (SEPM)

... compositions is equilibration of oxygen in sulfate with the pore-fluid oxygen. Heavier oxygen isotopic compositions are acquired during thermal equilibration...

Organic Geochemistry and Diagenesis of the Delaware Mountain Group West Texas and Southeast New Mexico

Phillip D. Hays, Thomas T. Tieh

West Texas Geological Society

... in the sandstones and indicates that organic diagenesis controlled pore fluid chemical evolution within the sandstones and resulted in creation...

Timing of Gas and Overpressure Generation in the Sable Basin Offshore Nova Scotia: Implications for Gas Migration Dynamics

Mark A. Williamson, Carolyn Smyth

CSPG Bulletin

.... 59., p. 292-302. Mann, D.M. and Mackenzie, A.S. 1990. Prediction of pore fluid pressures in sedimentary basins: Marine and Petroleum Geology, v. 7...

Depositional Processes of Submarine Debris Flows in the Miocene Fan Deltas, Pohang Basin, SE Korea with Special Reference to Flow Transformation

Young K. Sohn

Journal of Sedimentary Research (SEPM)

... of Geology, v. 105, p. 345-366. MAJOR, J.J., AND IVERSON, R.M., 1997, Experimental analysis of debris flow deposition process and effects of pore-fluid...

Petroleum migration and accumulation in a shale oil system of the Upper Cretaceous Qingshankou Formation in the Songliao Basin, northeastern China

Wenming Ji, Fang Hao, Fanhao Gong, Jian Zhang, Yunfeng Bai, Chao Liang, and Jinqiang Tian

AAPG Bulletin

... conversion to oil as a result of the density contrast between kerogen (1.2 g/cm3) and oil (<0.9 g/cm3). The volume expansion enhances pore fluid pressure...