SULLIVAN UNIT

Oil · District 08 · Lease #35613

Operator: TAURUS EXPLORATION U.S.A., INC.

Cum Oil

151k BBL

Cum Gas

0 MCF

Wells

30

Production

1998-01 — 2026-04

Peak Month

1998-04

Production History

Cum Oil: 150,996 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,089 BBL/mo

Di (annual)

23.9%

b-factor

1.5

EUR

181,992 BBL

R-squared

0.826

type

hyperbolic

Operator History (from monthly production reports)

2017-04 — 2026-07 CAROIL, LLC 112 mo
2017-01 — 2017-03 EL JEFE OIL AND GAS, LLC 3 mo
2016-02 — 2016-12 EL JEFE OIL & GAS 11 mo
2003-06 — 2016-01 HODGES OIL & GAS 152 mo
1998-12 — 2003-05 ENERGEN RESOURCES CORPORATION 54 mo
1998-03 — 1998-11 TAURUS EXPLORATION U.S.A., INC. 9 mo
1998-01 — 1998-02 BC OPERATING, INC. 2 mo

Wells (30)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
D 18CAROIL, LLC13,3001999-07-06
D 19CAROIL, LLC13,3001999-07-06
D 20CAROIL, LLC13,3001999-07-06
D 21CAROIL, LLC13,3001999-07-06
D 17CAROIL, LLC13,3001997-10-02
2CAROIL, LLC13,3001997-09-12
E 8CAROIL, LLC13,3001997-08-06
C 10CAROIL, LLC13,3001997-07-22
C 11CAROIL, LLC13,3001997-07-22
C 12CAROIL, LLC13,3001997-07-22
9CAROIL, LLC13,3001996-09-12
C 9CAROIL, LLC13,3001996-09-12
D 15CAROIL, LLC13,3001996-08-19
142-371-02581CAROIL, LLC------
C 242-371-01997CAROIL, LLC------
C 342-371-01805CAROIL, LLC------
C 542-371-01806CAROIL, LLC------
C 642-371-01807CAROIL, LLC------
C 842-371-01809CAROIL, LLC------
D 142-371-01296CAROIL, LLC------
D 1142-371-01816CAROIL, LLC------
D 1242-371-01817CAROIL, LLC------
D 1442-371-01818CAROIL, LLC------
D 542-371-01811CAROIL, LLC------
D 642-371-01812CAROIL, LLC------
D 842-371-01814CAROIL, LLC------
E 242-371-01927CAROIL, LLC------
E 342-371-01823CAROIL, LLC------
E 642-371-01826CAROIL, LLC------
E 742-371-01827CAROIL, LLC------