CALDWELL, GUY -A-

Oil · District 08 · Lease #33473

Operator: SLACK, R. C.

Cum Oil

18k BBL

Cum Gas

43k MCF

casinghead

Wells

3

Production

1993-01 — 2019-08

Peak Month

1993-04

Production History

Cum Oil: 18,252 BBL Cum Gas: 42,667 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

146 BBL/mo

Di (annual)

9.6%

b-factor

0.0

EUR

18,013 BBL

R-squared

0.480

type

exponential

Operator History (from monthly production reports)

2003-03 — 2026-07 PERIMETER RESOURCE COMPANY 281 mo
2000-10 — 2003-02 AGAVE OPERATING, LP 29 mo
1999-10 — 2000-09 BETTIS, BOYLE & STOVALL 12 mo
1998-03 — 1999-09 MARSHALL & WINSTON, INC. 19 mo
1994-08 — 1998-02 SLACK, R. C. 43 mo
1993-01 — 1994-07 RCS DRILLING COMPANY, INC. 19 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2RCS DRILLING COMPANY INC.14,6001997-07-18
1PERIMETER RESOURCE COMPANY14,6001992-03-23
3PERIMETER RESOURCE COMPANY13,2001992-03-11