Non-Compositional Controls on Diagenetic Processes

Michael D. Wilson

Special Publications of SEPM

... subsidence through a stationary fluid column, fluid convection, episodic leakage of fluid pressure compartments, and seismic fluid valving along faults...

Carbonate Cementation in Coralline Algal Nodules in the Skagerrak, North Sea: Biochemical Precipitation in Undersaturated Waters

Torbjorn Alexandersson

Journal of Sedimentary Research (SEPM)

... ALGAL NODULES The Algal Skeleton A transverse fracture through a Lithothamnium skeleton shows a great number of interconnected compartments which...

Time-Lapse Petro-Elastic and Seismic Modeling to Evaluate Fracturing Efficiency in Low-Permeability Reservoirs

Masoud Alfi, Zhi Chai, Anshuman Pradhan, Travis Ramsay, Maria Barrufet, John Killough

Unconventional Resources Technology Conference (URTEC)

..., or corner point grids, for more complex formation geometry. Petro-elastic modeling results show that pressure depletion and gas evolution in the fractured...

Pervasive Tight Gas Sandstone Reservoirs: An Overview

Lawrence D. Meckel, M. Ray Thomasson

Rocky Mountain Association of Geologists

... basins. This accelerated our understanding and gave us a viable model that took into account generation, migration, pressure compartments, and the actual...

Ruminations on CO2

Susan Fellows

GEO ExPro Magazine

... applies to CO₂. Continued injection of CO₂ increases the subsurface pressure, and careful Figure 1: Physics of CO₂ storage. 52 GEOExPro October 2020 CMG...

Reservoir Management Paradigm Shift Upon Successful Infill Wells of Sungai Gelam Field

Reza Rahadian, Adi Widyantoro, Oki Musakti, Hendra Baskara, Fannopo Rikardo

Indonesian Petroleum Association

... a naturally flowing 286 BOPD far beyond the predicted oil target. It also yields a 2040 psia virgin formation pressure oil column from new N1 sand...

Geology of Jonah Field, Sublette County, Wyoming

D. P. DuBois, P. J. Wynne, T. M. Smagala, J. L. Johnson, K. D. Engler, B. C. McBride

AAPG Special Volumes

... better per-well recovery near their updip edge; poorer performance is present in downdip regions of each compartment. Pore pressure in each compartment...

Integrated Approach to Reduce Excessive Water Production While Exploiting Oil by Water Shut-Off Treatments in Carbonate Mature Field

Bondan Bernadi, Sarah, Agung Reksahutama, Eli Silalahi, Angga Perbawa Riksa

Indonesian Petroleum Association

... with reef mounds and skeletal banks/isolated platforms. The reef is straddling with West-East direction and consists of five compartments that are segmented...

Subsurface storage

Tina Lohr, Ellen Mitchell

GEO ExPro Magazine

... of the reservoir means that the pressure is now so low that injection of dense phase CO2 cannot happen straight away.” Bob Harrison - Sustainable Ideas...

A Relationship of Overpressure, Diagenesis and Hydrocarbon Accumulation East Balingian Basin, Offshore Sarawak - Malaysia

Teguh Prasetyo, Andrew Firth, Mohd Reza Lasman

Indonesian Petroleum Association

... these faults but in the deep targets the pressure difference between compartments can be up to 100psi. The faults are believed to have released both...

Quantifying Compaction, Pressure Solution And Quartz Cementation in Moderately-And Deeply-Buried Quartzose Sandstones from the Greater Green River Basin, Wyoming

W. Naylor Stone, Raymond Siever

Special Publications of SEPM

... fluid compartments pressure variability can drive fluids beds and sandstones in adjacent pressure rates to faults and fractures stresses adequately...

Hydraulic Seals and Their Origin: Evidence from the Stable Isotope Geochemistry of Dolomites in the Middle Ordovician St. Peter Sandstone, Michigan Basin

Bryce L. Winter, John W. Valley, J. A. Toni Simo, Gregory C. Nadon, Clark M. Johnson

AAPG Bulletin

... statistical approach to mapping spatial heterogeneity with an application to the investigation of pressure compartments within the St. Peter Sandstone...

Hydrodynamics of the Hunton Group Anadarko Basin, Oklahoma and Texas Panhandle, Pt. 1

Paul E. Blubaugh Jr.

Oklahoma City Geological Society

..., a methodology was developed to screen out erroneous DST data. Pressure-depth (P-D) plots and a pressure gradient map were constructed using the DST data. Total...

Determination and Delineation of Anomalously Pressured Gas Accumulations in the Siberia Area, Washakie Basin, Wyoming

Ronald C. Surdam, Zun Sheng Jiao, Yuri Ganshin, Nicholas G. K. Boyd III

Wyoming Geological Association

... pressured rock-fluid volumes that extend from an upper regional pressure surface boundary (i.e., the boundary between normal and anomalous pressure...

General Geology of the Mid-Tertiary Block 889 Field Area, Offshore Mustang Island, Texas

Ramon H. Trevino, Robert G. Loucks, L. Frank Brown, Randy L. Remington

GCAGS Transactions

... condensation. Reservoir compartments exhibit unique reservoir behaviors and should, therefore, be produced accordingly. New drilling opportunities include (1...

Reservoir Knowledge and Drilling - Benefits Comparison for Underbalanced and Managed Pressure Drilling Operations

Doug Finley, Sara Shayegi, Joe Ansah, Isabel Gil, Randy Lovorn

Indonesian Petroleum Association

... that the reservoir was still close to the original reservoir pressure, although there was the potential for varying pressures if multiple compartments were...

Attributes of a Large Underpressured Gas System, San Juan Basin, New Mexico

Philip H. Nelson, Steven M. Condon

AAPG Special Volumes

..., Summary of published literature on anomalous pressures: Implications for the study of pressure compartments: Chapter 2, in P. J. Ortoleva, ed., Basin...

Magnitude, mechanisms, and prediction of abnormal pore pressure using well data in the Krishna–Godavari Basin, east coast of India

Sumangal Dasgupta, Rima Chatterjee, and Sarada Prasad Mohanty

AAPG Bulletin

...Magnitude, mechanisms, and prediction of abnormal pore pressure using well data in the Krishna–Godavari Basin, east coast of India Sumangal Dasgupta...

Revitalization of Walio Mature Oil Fields by Identifying Untapped Oil in Low Quality Reservoirs

Bondan Bernadi, Agung Reksahutama, I Gusti Ayu Nyoman Intan, Sarah, Dany Kurniawan Duha, Eli Saut Silalahi, Donny Miraza

Indonesian Petroleum Association

... support that keeps the reservoir pressure above the saturation pressure all the time, has contributed to relatively high reservoir recovery factor (RF...

Unleashing the Mad Dog

Thomas Smith

GEO ExPro Magazine

... capacity of “We interpreted that the A5 pro­ ducer was connected to a large volume of fluid from The Mad Dog Platform pressure transient analysis but were...

Applying Analogues for Success

David Jenkins

GEO ExPro Magazine

... Clastic Reservoir Shallowest Depth 300–450m 390–600m Gross Thickness 100–120m 85m Net Thickness 38m N/A Stratigraphic Compartments 4 2 Oil...

Time Depth Conversion and Reservoir Modeling in the Shadow Zone of Tengah Thrust Fault and Volumetric Uncertainty Handling of Seturian Gas Field, Kutei Basin, Indonesia

Bambang Hariyanto, Agus Susianto, Lothar Schulte

Indonesian Petroleum Association

... the pressure data from northwest flank to center of the field add more complexity in reserve estimation. Figure 4 – Plot of all check shot survey...

Integration of Structure and Stratigraphy in Bone Spring Tight Oil Sandstones using 3D Seismic in the Delaware Basin, TX

Jessica Allen, Ken Schwartz, John DeSantis, Don Koglin, Fuju Chen

Unconventional Resources Technology Conference (URTEC)

... may be connecting multiple fault-isolated reservoir compartments. URTeC 1619830 4 Figure 3: Dip section of the MTD with overlain representative...

Predicting Stress and Fracture Orientations with Geomechanical Reservoir Models - Lessons Learned from a Case Study, by A. Frischbutter and A. Henk, #40596 (2010).

Search and Discovery.com

Detecting Reservoir Compartmentalization from the Mixing Time-Scales of 87Sr/86Sr Isotope Ratio Variations in Oilfield Formation Waters; #40967 (2012)

Jason Go, Craig Smalley, and Ann Muggeridge

Search and Discovery.com

... variations  e.g., Pressure, hydrocarbon density, composition, pore-water composition  only likely to provide an accurate indication...