Gas productivity related to cleat volumes derived from focused resistivity tools in Coalbed Methane (CBM) fields

Petrophysics

Volumn 47, Issue 3, 2006, Pages 250-257

  Yang, Yuanhai ^a   Peeters, Max ^b,d,e,f   Cloud, Thomas A ^c,g   Van Kirk, Craig W ^b,c,h  

^a Kerr McGee Rocky Mountain Corp   (United States)

^b Department of Geology and Geological Engineering   (United States)

^c US Onshore Exploration ^*  (United States)

^d Center for Petrophysics   (United States)

^e Dutch Petrophysical Society   (United States)

^f Denver Well Logging Society   (United States)

^g Phillips Research Center 224GB   (United States)

^h Society of Petroleum Engineers   (United States)

Author keywords

Coalbed methane; Focused resistivity logs; Gas productivity; Log derived cleat volume

Indexed keywords

COALBED METHANE; FOCUSED RESISTIVITY LOGS; GAS PRODUCTIVITY; LOG-DERIVED CLEAT VOLUME;

BOREHOLES; COAL; METHANE; MUD LOGGING; PETROLOGY;

NATURAL GAS FIELDS;

EID: 33745677673     PISSN: 15299074     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. Archie, G. E., 1942, The electrical resistivity log as an aid in determining some reservoir characteristics: Transactions of the American Institute of Mining and Metallurgical Engineers, vol. 146, p 54-62.
2. Close, J. C., and Mavor, M. J., 1991, Influence of coal composition and rank on fracture development in Fruitland coal gas reservoirs of San Juan basin, in S. D. Schwochow, D. K. Murray, and M. F. Fahy, eds., Coalbed methane of western North America: Denver, Journal of the Rocky Mountain Association of Geologists, page 109-121.
3. Gash, B. W., 1991, Measurement of "rock properties" in coal for coalbed methane production, SPE paper 22909, in 66th Annual Technical Conference and Exhibition: Society of Petroleum Engineers.
4. Mavor, M. J., 1995, Coal Natural Gas Reservoir Properties and Formation Evaluation Techniques, Gas Research Institute Topical Report No. GRI-95/0168, Chicago, Illinois.
5. Mullen, M. J., 1991, Cleat detection in coalbeds using the microlog, in S.D. Schwochow, D.K. Murray, and M. F. Fahy, eds., Coalbed methane of western North America: Denver, Rocky Mountain Association of Geologists, p. 137-147.
6. Sahimi, M., 1994, Applications of Percolation Theory: Taylor & Francis, p. 42-63.
7. Schlumberger, 1997, Log Interpretation charts, Schlumberger Wireline & Testing, P.O. Box 2175, Houston, TX 77252-2175.