Simulating Production from Complex Fracture Networks: Impact of Geomechanics and Closure of Propped/Unpropped Fractures

Shuang Zheng, Ashish Kumar, Deepen Gala, Kaustubh Shrivastava, Mukul Sharma

Unconventional Resources Technology Conference (URTEC)

... in the reservoir domain are the displacement, pressure and component moles. Secondary variables such as stresses, strains and fluid saturations can...

Controls on Fracture Development, Spacing, and Geometry in the Austin Chalk Formation, Central Texas: Considerations for Exploration and Production

Kevin P. Corbett, Melvin Friedman, David V. Wiltschko, Jih Hao Hung

Dallas Geological Society

... to the development of abnormally high pore fluid pressure in the chalk. Several lines of evidence, including fluid inclusion trapping temperatures, trace element...

Interpretation of Bottom-Hole Pressures in East Texas Oil Field

E. V. Foran

AAPG Bulletin

...Interpretation of Bottom-Hole Pressures in East Texas Oil Field E. V. Foran 1932 907 914 16 9. (September) Study of bottom-hole pressure in the East...

A New Insight on the Mechanism of Salt Wall Collapse in Northeastern Paradox Basin, Utah, #10837 (2016).

Mohammad Naqi, Bruce Trudgill, Charles Kluth

Search and Discovery.com

... displacement at the NW end decreasing toward the central part of the salt wall toward the SE. The maximum displacement occurs where the salt crest...

Estimation of Reservoir Fluid Saturation from 4D Seismic Data: Effects of Noise on Seismic Amplitude and Impedance Attributes

Rafael Souza, David Lumley, Jeffrey Shragge

Petroleum Exploration Society of Australia (PESA)

... Geophysicists. Davolio, A., Maschio, C. & Schiozer, D.J., 2012. Pressure and saturation estimation from P and S impedances: a theoretical study...

Evaluating the Effect of Formation Properties and Completion Design parameters on Cluster Efficiency Using Advanced Modeling

Varahanaresh Sesetty, Ahmad Ghassemi

Unconventional Resources Technology Conference (URTEC)

... fracture deformation, fracture pressure and flow partition into each cluster. This model offers high accuracy at a reasonable speed that allows one...

Tests of Fracture Water and Gas Permeability on Vaca Muerta Gas Shale

Kun Su, Jorge Torres, Yonatan Sanz Perl, Pierre Barlet, Atef Onaisi, Sandrine Vidal-Gilbert

Unconventional Resources Technology Conference (URTEC)

... of applying a confining pressure during shear test, ii) the capacity to control the shear fracturing by control of axial displacement of the press...

Reservoir Fluids and Their Behavior

Donald L. Katz , Brymer Williams

AAPG Bulletin

... displacement, the pressure is usually maintained so that vaporization Fig. 10. Effect of dissolved gas on surface tension. End_Page 351...

POROSITY DEPENDENCE OF DEFORMATION BANDS IN THE ENTRADA SANDSTONE, LA PLATA COUNTY, COLORADO

Gary A. Smith

Rocky Mountain Association of Geologists

... Jurassic) near Durango, Colorado suggests that the width of these vertical zones and the displacement across them is directly related to the porosity...

Abstract: Modelling Near-field Effects in VSP-based Q-estimation Part 1: Theoretical Developments; #90171 (2013)

Arnim B. Haase and Robert R. Stewart

Search and Discovery.com

...Abstract: Modelling Near-field Effects in VSP-based Q-estimation Part 1: Theoretical Developments; #90171 (2013) Arnim B. Haase and Robert R. Stewart...

Full Wave Acoustic Logging: Some Examples

John W. Minear

Southeast Asia Petroleum Exploration Society (SEAPEX)

... measurements. Used with Δtp, Δts provides basic log quantities for lithology identification, gas zone identification, estimation of lithology and porosity...

A method to predict the resistivity index for tight sandstone reservoirs from nuclear magnetic resonance data

Liang Xiao, Yujiang Shi, Gaoren Li, Haopeng Guo, Junran Li

AAPG Bulletin

... be simply expressed using the Archie equation. This makes the saturation exponent difficult to determine and the water saturation estimation significantly...

Nuclear Magnetic Resonance Estimation of Petrophysical Properties and Evaluation of Hydrocarbon Huff-and-Puff Gas Injection in Lower Eagle Ford Shale Oil Samples

Sherifa Cudjoe, Iman Oraki, Reza Barati, Jyun-Syung Tsau, Chi Zhang, Brian Nicoud, Kyle Bradford, Amanda Baldwin, David Mohrbacher

Unconventional Resources Technology Conference (URTEC)

...Nuclear Magnetic Resonance Estimation of Petrophysical Properties and Evaluation of Hydrocarbon Huff-and-Puff Gas Injection in Lower Eagle Ford Shale...

Structure of the Frontal Belt of the Ouachita Mountains

Thos. A. Hendricks

Ardmore Geological Society

... in unexposed beds near the fault. On this basis of estimation, the apparent minimum cumulative stratigraphic displacement on the Choctaw fault and the slice...

Wettability: Part 5. Laboratory Methods

Jim Funk

AAPG Special Volumes

... the forced displacement. This requires calculating the area under the capillary pressure curve obtained during the forced displacement. Generally...

Geochemical sequestration reactions within the Lamotte Sandstone at five different locations in Missouri

Nelson Rono, Richard Biagioni, Charles Rovey II, Melida Gutierrez

Environmental Geosciences (DEG)

... slightly greater than those obtained for northeast MO because of the somewhat greater depth and higher injection pressure at the injection target (Lamotte...

Geometry and Mechanical Relationship of Folds to Thrust Fault Propagation Using a Minor Thrust in the Front Ranges of the Canadian Rocky Mountains

S.P. Brown, J. H. Spang

CSPG Bulletin

.... Petroleum Geologists Bull., v. 52, no. 4, p. 641-664. Gardner, D.A.C. and Spang, J.H., 1973, Model studies of the displacement transfer associated...

Damage and plastic deformation of reservoir rocks: Part 2. Propagation of a hydraulic fracture

Seth Busetti, Kyran Mish, Peter Hennings, Ze'ev Reches

AAPG Bulletin

... solution technique, we investigate the effect of far-field stresses and pressure distribution in the fracture on the geometric complexity...

Huff-n-Puff Gas Injection Performance in Shale Reservoirs: A Case Study From Duvernay Shale in Alberta, Canada

H. Hamdi, C.R. Clarkson, A. Ghanizadeh, S.M. Ghaderi, A. Vahedian, N. Riazi, A. Esmail

Unconventional Resources Technology Conference (URTEC)

... injection pressure of 760 psi) was then estimated based on the depletion and primary injection paths using a smaller slope. Note that estimation...

Secondary Natural Gas Recovery in Mature Fluvial Sandstone Reservoirs, Frio Formation, Agua Dulce Field, South Texas

William A. Ambrose , Raymond A. Levey , Jose M. Vidal , Mark A. Sippel , James R. Ballard , David M. Coover, Jr. , Walter E. Bloxsom

GCAGS Transactions

...-hole logs, wireline pressure tests, fluid samples, and cores. At Agua Dulce field, such analysis identified a 4-ft bypassed zone uphole from...

Gas Injection for EOR in Organic Rich Shales. Part II: Mechanisms of Recovery

Francisco D. Tovar, Maria A. Barrufet, David S. Schechter

Unconventional Resources Technology Conference (URTEC)

... in conventional reservoirs, is most likely, implausible. Increasing recovery factor by pressure maintenance or displacement is unattractive...

Low-Permeability Rocks, Capillary Seals, and Pressure Compartment Boundaries in the Cretaceous Section of the Powder River Basin

Zun Sheng Jiao, Ronald C. Surdam

Wyoming Geological Association

...). For each sealing lithology, the displacement pressure and sealing capacity increase significantly with depth. This increase is a function of clay...

-- no title --

user1

Search and Discovery.com

... East-West fault intersects the northern part of the KM field, which exhibits no visible displacement on seismic. Najmah (NJ) and Sargelu (SR) Formation...

ABSTRACT: Natural Hydrofracturing and Ductile Faulting in Austin Chalk, Texas, by Kevin P. Corbett; #91022 (1989)

Search and Discovery.com

Abstract: Empiracally Derived Capillary Pressure Data from Core Analysis: Applications to Modeling Pore Geometry in Carbonate Reservoirs, Southeastern Saskatchewan, by D. M. Kent and M. M. Yurkowski; #90987 (1993).

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