CLARK, B. A., 1978, Stratigraphy of the J Sandstone (Lower Cretaceous) Boulder County and southwest Weld County, Colorado: Colorado School of Mines, Master's thesis, 190 p.
CLAYTON, J. L., and P. J. SWETLAND, 1980, Petroleum generation and migration in Denver basin: AAPG Bulletin, v. 64, p. 1613-1633.
FAST, C. R., G. B. HOLMAN, and R. J. COVLIN, 1977, The application of massive hydraulic fracturing to the tight Muddy "J" Formation, Wattenberg Field, Colorado: Journal of Petroleum Technology, p. 45-51.
FOUCH, T. D., D. L. T. NICHOLS, W. B. CASHION, and W. A. COBBAN, 1983, Patterns of synorogenic sedimentation in Upper Cretaceous rocks of central and northeastern Utah, in M. W. Reynolds, E. D. Dolly, and D. A. Spearing, eds., Mesozoic paleogeography of west-central United States: SEPM Rocky Mountain Section Special Publication, p. 305-336.
GIES, R. M., 1981, Lateral trapping mechanisms in deep basin gas trap, Western Canada: (abs), AAPG Bulletin, v. 65, no. 5, p. 930.
HARMS, J. C., 1966, Stratigraphic traps in a valley-fill, western Nebraska: AAPG Bulletin, v. 50, no. 10, p. 2119-2149.
HAUN, J. D., 1963, Stratigraphy of Dakota Group and relationship to petroleum occurrence, northern Denver basin, in P. J. Katich and D. W. Bolyard, eds., Geology of the northern Denver basin and adjacent uplifts: Rocky Mountain Association Geologists' Guidebook, p. 119-134.
LEROY, L. W., and N. C. SCHIELTZ, 1958, Niobrara-Pierre boundary along Front Range, Colorado: AAPG Bulletin, v. 42, p. 2444-2464.
LOWMAN, B. M. 1977, Stratigraphy of the upper Benton and lower Niobrara Formations (Upper Cretaceous), Boulder County, Colorado: Colorado School of Mines, Master's thesis, 94 p.
MACKENZIE, D. B., 1965, Depositional environments of Muddy Sandstone, western Denver basin, Colorado: AAPG Bulletin, v. 49, p. 186-206.
MASTERS, J. A., 1979, Deep basin gas trap, western Canada: AAPG Bulletin, v. 63, no. 2, p. 152-181.
MATUSZCZAK, R. A., 1973, Wattenberg field, Denver basin, Colorado: Mountain Geologist, v. 10, no. 3, p. 99-105.
MATUSZCZAK, R. A., 1976, Wattenberg field: a review, in R. C. Epis and R. J. Weimer, eds., Studies in Colorado field geology: Colorado School of Mines Prof. Contribution, no. 8, p. 275-279.
MEYER, H. J., and H. W. McGEE, 1985, Oil and gas fields accompanied by geothermal anomalies in Rocky Mountain Region: AAPG Bulletin, v. 69, p. 933-945.
MOMPER, J. A., 1981, Denver basin, Lower Cretaceous, J Sandstone, tight reservoir gas potential, in AAPG short course notes, Geochemistry for Geologists, February 23-26, 1981, p. 1-15.
PORTER, K. W., and R. J. WEIMER, 1982, Diagenetic sequence related to structural history and petroleum accumulation: Spindle Field, Colorado: AAPG Bulletin, v. 66, no. 12, p. 2543-2560.
RICE, D. D., and C. N. THRELKELD, 1982, Occurrence and origin of natural gas in ground water, southern Weld County, Colorado: USGS Open-File Report 82-496, 6 p.
RICE, D. D., and C. N. THRELKELD, 1983, Character and origin of natural gas from upper Cretaceous Codell Sandstone, Denver basin, Colorado in Mid-Cretaceous Codell Sandstone Member of Carlile Shale eastern Colorado: SEPM Rocky Mountain Section Field Trip Guidebook, p. 96-100.
ROJAS, I., 1980, Stratigraphy of the Mowry Shale (Cretaceous), western Denver basin, Colorado: Colorado School of Mines, Master's thesis, 148 p.
SMITH, M. B., G. B. HOLMAN, C. R. FAST, and R. J. COVLING, The azimuth of deep, penetrating fractures in the Wattenberg Field: Society of Petroleum Engineers Paper 6092, p. 24-35.
SONNENBERG, S. A., and R. J. WEIMER, 1981, Tectonics, sedimentation and petroleum potential, northern Denver basin, Colorado, Wyoming and Nebraska: Colorado School of Mines Quarterly, v. 76, no. 2, 45 p.
SURYANTO, U., 1979, Stratigraphy and petroleum geology of the J Sandstone in portions of Boulder, Larimer and Weld counties: Colorado School of Mines, Master's thesis, 173 p.
VAIL, P. R., R. M. MITCHUM, Jr., and S. THOMPSON III, 1977, Seismic stratigraphy and global sea level changes, Part 3: AAPG Memoir 26, p. 63-82.
WEIMER, R. J., 1978, Influence of Transcontinental arch on Cretaceous marine sedimentation: a preliminary report, in J. D. Pruit, and P. E. Coffin, eds., Rocky Mountain Association of Geologists Symposium, Energy Resources of the Denver Basin, p. 211-222.
WEIMER, R. J., 1980, Recurrent movement of basement faults--a tectonic style for Colorado and adjacent areas, in H. C. Kent and K. W. Porter, eds., Colorado geology: Rocky Mountain Association of Geologists, p. 23-35.
WEIMER, R. J., 1983, Relation of unconformities, tectonics, and sea level changes, Cretaceous of Denver basin and adjacent areas, in M. Reynolds and E. Dolly, eds., Mesozoic paleogeography of west-central United States: SEPM, Rocky Mountain Section Special Publication, p. 359-376.
WEIMER, R. J., and S. A. SONNENBERG, 1982, Wattenberg field, paleostructure-stratigraphic trap, Denver basin, Colorado: Oil & Gas Journal, v. 80, March 22, 1982, p 204-210.
WEIMER, R. J., and S. A. SONNENBERG, 1983, Codell Sandstone, new exploration play, Denver basin: Oil & Gas Journal, v. 81, May 30, 1983, p. 119-125.
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