CRABB, R.C.

Oil · District 08 · Lease #24641

Operator: CHISOS OPERATING, INC.

Cum Oil

668 BBL

Cum Gas

25 MCF

casinghead

Wells

4

Production

1993-01 — 1995-07

Peak Month

1994-04

Production History

Cum Oil: 668 BBL Cum Gas: 25 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

79 BBL/mo

Di (annual)

416.1%

b-factor

0.0

EUR

228 BBL

R-squared

0.832

type

exponential

Operator History (from monthly production reports)

1993-01 — 2003-08 CHISOS OPERATING, INC. 128 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CHISOS OPERATING INC.25,1031988-08-11
2 UCHISOS OPERATING INC.25,1031988-08-11
3CHISOS OPERATING INC.14,0001984-03-06
4 ACHISOS OPERATING, INC.15,2631977-07-14