The influence of reverse-reactivated normal faults on porosity and permeability in sandstones: a case study at Castle Cove, Otway Basin

Natalie Debenham, Rosalind C. King, Natalie J. C. Farrell, David Healy, Simon P. Holford

Petroleum Exploration Society of Australia (PESA)

... of the Lower Cretaceous Eumeralla Formation, which is a fine-grained volcanogenic sandstone with moderate to high porosity (up to 27%) and low...

Current and Proposed Regulations for Salt-Water Disposal Wells

Terry Moody

GCAGS Transactions

.... Construction Requirements All newly constructed Class II injection wells must be cased and cemented to prevent movement of formation fluids...

The Development of KBS Modeling to Assist Matrix Acidizing Treatment (A Preliminary Study of the Zelda B-7 Well)

Ardian N.

Indonesian Petroleum Association

... on the formation characteristics, the reservoir fluid properties, and acid compatibility. The matrix acidizing procedure will depend upon the current...

Abstract: Data Mining Well Completion Data for the Dakota Formation, San Juan Basin, New Mexico, by R. Balch and A. K. Iduri; #90092 (2009)

Search and Discovery.com

Abstracts: Using Microseismic Observations in Unconventional Plays to Influence Well Spacing and Stage Spacing Decisions; #120181 (2015)

Ted Dohmen, Jean-Pierre Blangy, and Jon Jincai Zhang

Search and Discovery.com

... – Means and Methods for a Better Understanding” DECEMBER 7-11, 2014 – AUSTIN, TEXAS Using Microseismic Observations in Unconventional Plays to Influence...

Abstract: Pore Pressure and Fracture Gradients Prediction Challenges in Salt-encased Carbonate Stringer Reservoirs in South Oman Salt Basin; #91204 (2023)

Fanis Khayrutdinov, Dmitrii Smirnov, Pankaj Agrawal, Aiman Quraini, Abdullah Hadhrami, Omar Al Isaee, Muhannad Al Hashami

Search and Discovery.com

... and fracture gradient prognosis. Methods, Procedures, Process: Understanding the overall process of forming reservoir pressures in the salt basins...

Comparative analysis of carbon dioxide storage resource assessment methodologies

Olga H. Popova, Mitchell J. Small, Sean T. McCoy, A. C. Thomas, Bobak Karimi, Angela Goodman, Kristin M. Carter

Environmental Geosciences (DEG)

..., unconformities, or lateral and vertical changes in permeability. In all cases, a physical barrier to flow existsthe fluid cannot migrate out of the formation...

Evaluating Seal Capacity of Caprocks and Intraformational Barriers for the Geosequestration of CO2

R. F. Daniel, J. G. Kaldi

Petroleum Exploration Society of Australia (PESA)

... Covering the Fluid Region from the TriplePoint Temperature to 1100 K at pressures up to 800 MPa: J. Phys. Chem. Ref. Data, v. 25, p. 1509-1596. VAVRA, C. L...

Regional Variations in Formation Water Chemistry: Major and Minor Elements, Frio Formation Fluids, Texas (1)

G. L. MACPHERSON

AAPG Bulletin

... in this paper is that, within the geopressure regime, fluid pressures increase at the rate of at least 16 MPa/km (0.7 psi/ft ) (Gregory et al., 1980...

Eolian Components in Cretaceous and Tertiary North Atlantic Sediments

Andrew Lever, I. Nicholas McCave

Journal of Sedimentary Research (SEPM)

... of cations may be more important. If temperatures and pressures are indeed the controlling factors, then diagenetic formation of the illite seems unlikely...

Fracture Monitoring to Investigate Well Interference and Improve Shale Well Production Performance, A Case Study

Shabnam Marouf, Mazher Ibrahim, Matt Sinky, Thomas Johnston, Joseph Becerril, John Noynay

Unconventional Resources Technology Conference (URTEC)

..., but also the pressure falloff as fluid leaks into the formation once pumping has stopped and the well has been isolated. To ensure that the pressure...

Modelling simple and multiple bi-wing geometric behavior of fractures propagating from notches of radial wellbore

Justin Jordan Pidho, Yuanfang Cheng, Chuanliang Yan

International Meeting for Applied Geoscience and Energy (IMAGE)

... wellbores are drilled originating from the main wellbore with fracturing fluid injected through their radial notches into the formation enabling generation...

Improving CO2 storage and oil recovery in shale oil reservoirs using dual lateral wells

Ian Lopez, Khaled Enab, Youssef Elmasry

Unconventional Resources Technology Conference (URTEC)

... EOS was used to determine the reservoir fluid phase behavior. McCain et al. developed a method that was used to determine the bubble point pressures...

Chemical effects of carbon dioxide sequestration in the Upper Morrow Sandstone in the Farnsworth, Texas, hydrocarbon unit

Bulbul Ahmmed, Martin S. Appold, Tianguang Fan, Brian J. O. L. McPherson, Reid B. Grigg, and Mark D. White

Environmental Geosciences (DEG)

... database for pressures and temperatures on the liquid–vapor saturation (boiling) curve for water. The resultant model fluid pressure of 0.039 MPa (5.6...

High-Pressure Yates Sand Gas Problem, East Wasson Field, Yoakum County, West Texas

Alden S. Donnelly

AAPG Bulletin

... is encountered; theories about the cause of the collapsed casing with geologic and other supporting evidence; and various methods used to counteract...

Estimating Fracture Length And Density Using Depletion Mapping From the Drilling Data of Infill Well Pads

Kevin Wutherich, Brian Sinosic, Erica Coenen

Unconventional Resources Technology Conference (URTEC)

... pressures, and stress shadowing. The main issue with these models is that it is difficult to get information on how fluid is actually distributed...

The Study on 3D Geomechanical Modeling Improves Horizontal Well Drilling Performance in Tight Oil Reservoir

Yong Wang, Haijun Luan, Chuanyi Tang, Dong Zhao, Wei Zhou, Dan Zhou, Liming Lian, Lei Zeng, Bo Yu, Bo Dong, Xiao Yang

Unconventional Resources Technology Conference (URTEC)

... and fluids in the reservoir could enter the wellbore. Pore pressure model can be verified by formation fluid intrusion and single tracking...

Scaled Physical Model of Secondary Oil Migration

Michele Moisio Thomas , Jamie A. Clouse

AAPG Bulletin

... fluids in the subsurface: Journal of the Geological Society of London, v. 144, p. 327-347. Garven, G., 1989, A hydrogeologic model for the formation...

PVT Correlations for Unconventional Reservoir Fluids „ Bridging Lab and Field Applications

Michael B. Cronin, Edward C. Wanat, Thomas A. Blasingame

Unconventional Resources Technology Conference (URTEC)

... fluid properties (saturation pressure (pb or pdew), solution gas-oil-ratio (Rsb), formation volume factors (for oil, gas, and water), fluid viscosities...

High-Temperature Hydrothermal Origin for Fractured Carbonate Reservoirs in the Blackburn Oil Field, Nevada: Geologic Note: (1)

JEFFREY B. HULEN , S. ROBERT BERESKIN , and LOUIS C. BORTZ

AAPG Bulletin

.... 8, p. 263-301. Rye, R. O., 1985, A model for the formation of carbonate-hosted, disseminated gold deposits based on geologic, fluid-inclusion...

Report of Sub-Committee on Tectonics: RESEARCH

Philip B. King

AAPG Bulletin

..., to be carried out by the conventional methods of field mapping and detailed subsurface study. The immediate effects of such work are small and practical...

Gas Storage Capacity of Iljik and Hasandong Shales in Gyongsang Basin, South Korea

Seungmo Kang, Young Jae Shinn, I. Yucel, Akkutlu

Unconventional Resources Technology Conference (URTEC)

... be stored in the pore spaces, as well as to see how the fluid transport changes due to a decrease in pressure as the formation is depleted...

Testing Graphical Methods of Grain-Size Analysis of Sandstones and Siltstones

R. A. Cadigan

Journal of Sedimentary Research (SEPM)

...Testing Graphical Methods of Grain-Size Analysis of Sandstones and Siltstones R. A. Cadigan 1954 Vol. 24 No. 2. (June), Graphical methods...

Numerically Enhanced RTA Workflow - Improving Estimation of Both Linear Flow Parameter and Hydrocarbons in Place

Braden Bowie, James Ewert

Unconventional Resources Technology Conference (URTEC)

... linear flow, or simply the change in fluid properties. Figure 7 - Wolfcamp B Well (Actual Pressures and Rates) 5 URTeC 2967 Given that we don...

Reversing the Decline - What Contributes to Quality Assessment for Enhanced Oil Recovery Projects?

Eugene E. Wadleigh

Wyoming Geological Association

... in mind, several screening approaches, formation and flow concepts, well data, and simulation were considered. Screening Approaches Numerous methods have...