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Figure 24. Isopach map of gross channel thickness of Livingston Ridge main pay zone.
Only wells used as mapping control points are shown.
Figure 25. Structure contour map of marker bed at top of lower Brushy Canyon Formation.
Only wells used as mapping control points are shown.
Figure 26. Areas of known and probable oil and gas resources within the WIPP site and
one-mile wide additional study area for Delaware pools projected to extend under the
WIPP site.
Figure 27. Casing program of typical well producing from Livingston Ridge main pay.
Figure 28. Isopach map of D zone of-!Ower Brushy Canyon Formation. Only wells used
as mapping control points are shown.
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Figure 29. Average production decline curve for wells productive from Livingston Ridge
main pay, Livingston Ridge and Lost Tank Delaware pools. Also shown are exponential
equation used to generate curve and the R2 correlation coefficient.
Figure 30. Sandstone isolith map of D zone, lower Brushy Canyon Formation. Only
wells used as mapping control points are shown.
Figure 31. Casing program of typical well producing from lower Brushy Canyon D zone
in the Los Medanos complex.
Figure 32. Average production decline curve for wells productive from D zone of lower
Brushy Canyon Formation, Los Medanos complex. Also shown are the exponential
equation used to generate curve and the R 2 correlation coefficient.
Figure 33. Structure map of top of lower Brushy Canyon Formation, Cabin Lake pool,
showing postulated oil-water contacts in main reservoirs. Contours from Fig. 25.
Figure 34. Isopach map of B zone of lower Brushy Canyon Formation. Only wells used
as mapping control points are shown.
Figure 35. Casing program of a typical well producing from B zone of lower Brushy
Canyon Formation, Cabin Lake Delaware pool.
Figure 36. Casing program of a typical well pioducing from B zone of lower Brushy
Canyon Formation, Qnahada Ridge Southeast Delaware pool.
Figure 37. Historical monthly production of oil and gas, Phillips Petroleum Company
No.2 James A well, Cabin Lake Delaware pool. Water injection for pressure maintenance
began in early 1992 (at approximately month 60). Note the rapid and sudden