FOUR C CLEARFORK UNIT

Oil · District 08 · Lease #32539

Operator: WARREN, JOE H.

Cum Oil

19k BBL

Cum Gas

793 MCF

casinghead

Wells

9

Production

1993-01 — 2001-01

Peak Month

1994-01

Production History

Cum Oil: 19,045 BBL Cum Gas: 793 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

461 BBL/mo

Di (annual)

40.2%

b-factor

0.0

EUR

13,730 BBL

R-squared

0.616

type

exponential

Operator History (from monthly production reports)

2001-11 — 2023-12 FOUR C OIL & GAS CORP. 266 mo
1993-01 — 2001-10 WARREN, JOE H. 106 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3CSAGUARO PETROLEUM, LLC13,0002001-10-18
4CSAGUARO PETROLEUM, LLC13,0002001-08-23
2CSAGUARO PETROLEUM, LLC12,9002001-03-16
1 CSAGUARO PETROLEUM, LLC12,4001997-05-29
1CSAGUARO PETROLEUM, LLC12,4001997-05-29
8CSAGUARO PETROLEUM, LLC12,4001997-05-29
7CSAGUARO PETROLEUM, LLC24,0001997-01-15
6CSAGUARO PETROLEUM, LLC24,0001995-10-20
5CSAGUARO PETROLEUM, LLC12,3751994-04-26