Improved oil recovery in Mississippian carbonate reservoirs of Kansas near term Class 2. Annual report, September 18, 1994--March 15, 1997

Technical Report · Wed Apr 01 00:00:00 EST 1998

DOI:https://doi.org/10.2172/598378· OSTI ID:598378

Carr, T R; Green, D W; Willhite, G P

This annual report describes progress during the second year of the project entitled {open_quotes}Improved Oil Recovery in Mississippian Carbonate Reservoirs in Kansas{close_quotes}. This project funded under the Department of Energy`s Class 2 program targets improving the reservoir performance of mature oil fields located in shallow shelf carbonate reservoirs. The focus of this project is development and demonstration of cost-effective reservoir description and management technologies to extend the economic life of mature reservoirs in Kansas and the mid-continent. As part of the project, several tools and techniques for reservoir description and management were developed, modified and demonstrated. These include: (1) a new approach to subsurface visualization using electric logs ({open_quotes}Pseudoseismic{open_quotes}); (2) a low-cost easy-to-use spreadsheet log analysis software (PfEFFER); and (3) an extension of the BOAST-3 computer program for full field reservoir simulation. The world-wide-web was used to provide rapid and flexible dissemination of the project results through the Internet. Included in this report is a summary of significant project results at the demonstration site (Schaben Field, Ness County, Kansas). These results include an outline of the reservoir description based on available and newly acquired data and reservoir simulation results. Detailed information is available on-line through the Internet. Based on the reservoir simulation, three infill wells will be drilled to validate the reservoir description and demonstrate the effectiveness of the proposed reservoir management strategies. The demonstration phase of the project has just begun and will be presented in the next annual report.

• Research Organization: Kansas Univ., Lawrence, KS (United States). Energy Research Center
• Sponsoring Organization: USDOE Assistant Secretary for Fossil Energy, Washington, DC (United States)
• DOE Contract Number: FC22-94BC14987
• OSTI ID: 598378
• Report Number(s): DOE/BC/14987-10; ON: DE97008689; TRN: 98:001990
• Resource Relation: Other Information: PBD: Apr 1998
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
99 MATHEMATICS
COMPUTERS
INFORMATION SCIENCE
MANAGEMENT
LAW
MISCELLANEOUS
58 GEOSCIENCES
PROGRESS REPORT
KANSAS
CARBONATE ROCKS
RESERVOIR ROCK
CARBONIFEROUS PERIOD
P CODES
B CODES
INFORMATION DISSEMINATION
DATA COMPILATION
GEOLOGIC MODELS
PETROLEUM DEPOSITS
OIL FIELDS
RESERVOIR ENGINEERING