A Review of Petrophysics of Cooper Basin Reservoirs in South Australia

Chris Porter

Petroleum Exploration Society of Australia (PESA)

... (1961) developed a theor• etical equation based on Biot's earlier work and a knowledge of rock bulk March 1990 Geertsma concluded that, although...

Understanding the Mechanism of Interwell Fracturing Interference Based on Reservoir-Geomechanics-Fracturing Modeling in Eagle Ford Shale

Xuyang Guo, Kan Wu, John Killough, Jizhou Tang

Unconventional Resources Technology Conference (URTEC)

.... 2017). Such mechanisms are often based on Biot’s poroelastic theory (Biot 1941; Biot 1955). In this workflow, fluid flow is fully coupled...

Impact of Pore Pressure on Modeled Hydraulic Fracture Geometry and Well Spacing in the East Duvernay Shale Basin, Canada

Farhan Alimahomed, Eric Wigger, Matthew Drouillard, Gabriel Garcia Rosas, Christen Kolbeck

Unconventional Resources Technology Conference (URTEC)

...://doi.org/10.2118/190044-MS 516 URTeC 2019-516 37 Biot, MA, 1941. General theory of three-dimensional consolidation. J Appl Phys 12(2):155–164. BMO...

ABSTRACT: Estimation of Net-to-Gross from P and S Impedance: Integration of Petrophysics and 3D Seismic Inversion; #90007 (2002)

Vernik, Lev, David Fisher, Steve Bahret

Search and Discovery.com

... of Mexico (GoM) were used in combination with core velocity measurements and Biot-Gassmann modeling to determine shale and oil sand trends in low...

Abstract: Influence of Cooling and Heating Rate on CO2 Condensation and Evaporation Observed in a Saturated Synthetic Rock Sample; #90187 (2014)

R. Kofman, A. Rabbani, G. Njiekak, and D. R. Schmitt

Search and Discovery.com

... porous high-fired alumina sample saturated with CO2. Theory and Method To investigate the effects of the CO2 fluid, both strain and ultrasonic...

The Impact of Mechanical Stratigraphy on Hydraulic Fracture Growth and Design Considerations for Horizontal Wells; #41102 (2012)

Jennifer L. Miskimins

Search and Discovery.com

... = Poisson’s Ratio Pob = Overburden Pressure αv = vertical Biot’s poroelastic constant αh = horizontal Biot’s poroelastic constant Pp = Pore Pressure εx...

Mechanics of Natural Hydraulic Fracturing – Review and Introduction, by Alfred Lacazette, #90027 (2004)

Search and Discovery.com

Carbonate Reservoir Characterization Using the Cementation Factor: A Case Study of Little Cedar Creek Field, Onshore Alabama

Qifei Huang, Yuefeng Sun

GCAGS Journal

... Sun’s (2000) rock physics model. Based on extended Biot theory (Biot, 1962a, 1962b), Sun (2000, 2004) introduced a rock physics model and defined...

Numerical Modeling of Hydraulic Fracture Propagation in Tectonically Stressed Shale Reservoirs

Pablo Medina, Manuel Jin, Sebastián D’hers, Marcelo Frydman

Unconventional Resources Technology Conference (URTEC)

... and exhibits transversely isotropic properties with symmetric axes perpendicular to the bedding. The rock behavior is modeled using Biot’s poroelastic...

Modeling-Based Recommendations for Drawdown Management in Liquids-Rich Shale Wells

Jorge A. Quintero Martin, Deepak Devegowda

Unconventional Resources Technology Conference (URTEC)

... 2 where 𝜎𝜎𝑒𝑒𝑒𝑒𝑒𝑒 is the net effective stress, 𝜎𝜎 is the absolute stress acting on the rock, 𝛼𝛼 is Biot’s coefficient...

An overview of recent bedrock mapping and follow-up petrological studies of the South Mountain Batholith, southwestern Nova Scotia, Canada

Michael A. MacDonald, Richard J. Horne, Michael C. Corey, Linda J. Ham

Atlantic Geology

... suivre 49 unites qui consistent en: granodiorite a biotite, monzogranite a biotite, monzogranite a biotite et muscovite, leucomonzogranite et leucogranite...

Quantification of Recovery Factors in Downspaced Shale Wells: Application of a Fully Coupled Geomechanical EOS compositional Simulator

Saurabh Sinha, Deepak Devegowda, Bhabesh Deka

Unconventional Resources Technology Conference (URTEC)

...: 𝝈𝝈 = 𝝈𝝈′ + 𝜶𝜶𝜶𝜶 (1) This is the 1 D stress equation, where: σ is the total stress, σ’ is the effective stress, α is the Biot’s coefficient and p...

Improving Field Development Decisions in the Vaca Muerta Shale Formation by Efficient Integration of Data, AI, and Physics

Hector Klie, Arturo Klie, Adolfo Rodriguez, Jorge Monteagudo, Alejandro Primera, Maria Quesada

Unconventional Resources Technology Conference (URTEC)

... relations: 𝛥𝜙 = 𝑏(𝛥𝜖 𝑣 ) + 1 𝛥𝑃 𝑁 (2) where 𝑏 is the Biot coefficient, and 𝑁 is the Biot modulus, epsilon_v is the volumetric strain...

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

... of Petroleum Technology, v. 26, p. 1259-1268. Berg, R.R., 1975, Capillary pressure in stratigraphic traps: AAPG Bulletin, v. 59, p. 939-956. Biot, M.A....

Geologic Controls on Seismic Amplitudes

Jarrod Dunne

Petroleum Exploration Society of Australia (PESA)

.... Don't panic, I'm going to make it as and introduces t he concept of shea r (wave) may vary wh en attempting to pred ict away pa inless as possible...

Adaptive Time-stepping to Capture Induced Seismicity for Unconventional Reservoir Exploration

Zheng Han, Rami Younis

Unconventional Resources Technology Conference (URTEC)

...ve stress 𝜎𝜎 is derived from the linear elastic theory and the Biot theory of plasticity (Biot, 19...

AVO Analysis for Direct Hydrocarbon Detection in Field X in the Persian Gulf (Paper 5)

Mohammad Ali Riahi, Mohammad Emami Niri

Geological Society of Malaysia (GSM)

... synthetic seismogram and using Biot-Gassmann equation for FRM (Fluid Replacement Modeling) in target zone, we achieve fina l synthetic seismogram...

Fault Seal and Fault Stability Risk Assessments for Field Development Planning … Implications for Injection Pressures and Operational Procedures (Paper 10)

Adrian White, Jürgen Streit, Ralf Napalowski, Robin Hill

Geological Society of Malaysia (GSM)

... and the Biot coefficient. The geomechanical models for the Stybarrow and Eskdale fields indicate that the area is associated with a strike-slip...

AAPG Memoir 76, Chapter 7: Effect of Gas on Poroelastic Response to Burial or Erosion

K. W. Katahara, and J. D. Corrigan

AAPG Special Volumes

... sandstones: International Journal of Rock Mechanics and Mining Sciences, v. 30, p. 1135–1141. Biot, M. A., 1941, General theory of three-dimensional...

Integrated Fluid Analysis Technique to Improve Evaluation on Fluid Potential in Downthrown Structure Prospect (Paper P32)

T. A. Tiur Aldha, G. T. Gunawan Taslim

Geological Society of Malaysia (GSM)

... of S-wave velocity on this field creating a special process of S-wave estimation. It is estimated based on Biot-Gassman relationship in the process...

Pore pressure prediction while drilling: Three-dimensional earth model in the Gulf of Mexico

Fausto Mosca, Obren Djordjevic, Thomas Hantschel, Jim McCarthy, Ana Krueger, Dave Phelps, Tayo Akintokunbo, Thorsten Joppen, Klaas Koster, Michael Schupbach, Kenneth Hampshire, and Andy MacGregor

AAPG Bulletin

...:10.1111/j.1365-2478.1982.tb01329.x. Biot, M. A., 1941, General theory of three-dimensional consolidation: Journal of Applied Physics, v. 12, p. 155–164, doi...

Abstracts: The Seismic Quest for Estimating Heavy Heavy Oil Viscosity; #90173 (2015)

Fereidoon Vasheghani, Larry R. Lines, and Joan Embleton

Search and Discovery.com

.... The relationship between Q and  is established using the Biot-squirt flow (BISQ) models described by Dvorkin et al. (1994). Figure 1 shows the Q –  variation...

Complex Petrophysical Studies to Evaluate the Safety of an Underground Gas Storage in Porous Rocks, #80642 (2018).

Carlo Dietl, Roland Braun, Hansjörg Baumgartner, Eberhard Jahns, Tobias Rudolph

Search and Discovery.com

.... Based on these data the anisotropic pore pressure effectiveness (Biot coefficient) can be calculated. The direction of the least pore pressure...

An Iteratively Coupled Model for Flow, Deformation, and Fracture Propagation in Fractured Unconventional Reservoirs

Harun Rashid, Femi Olorode, Chukwudi Chukwudozie

Unconventional Resources Technology Conference (URTEC)

... in the department and at the Center for Computation and Technology. References Biot, M.A., 1941. General theory of three-dimensional consolidation. J. Appl. Phys...

Novel Pore Pressure Prediction Technique for Unconventional Reservoirs

David Yale, Adriana Perez, Robert Raney

Unconventional Resources Technology Conference (URTEC)

... of lith logs to determine Biot alphas and thus accurate effective stresses and thus pore pressures, - calibration of the predicted pressure profile...