| Niobrara gas in eastern Colorado and northwestern Kansas, pp. 35-49, <In>, Pruit, J.D.; and Coffin, P.E., (eds.); Energy resources of the Denver basin |
Lockridge, J.P.; and Scholle, P.A. |
Rocky Mountain Association of Geologists, Guidebook 272 pages |
1978 |
N/A
|
| Shallow gas fields in high porosity chalk; an independent's exploration strategy, (abstr.) |
Lockridge, J.P. |
Earth Science Bulletin vol. 17, p. 105 |
1984 |
N/A
|
| Shallow gas fields in high porosity chalk; an independent's exploration strategy, (abstr.) |
Lockridge, J.P. |
American Association of Petroleum Geologists, Bulletin vol. 67, no. 11, p. 2156 |
1983 |
N/A
|
| Shallow gas fields in high porosity chalk; an independent's exploration strategy, (abstr.) |
Lockridge, J.P. |
Montana Geological Society, News Bulletin vol. 28, no. 2, unpaginated |
1984 |
N/A
|