STATE TRACT 683

Oil · District 04 · Lease #9905

Operator: SOUTHCOAST PRODUCTION INC

Cum Oil

83k BBL

Cum Gas

113k MCF

casinghead

Wells

3

Production

1993-01 — 2019-04

Peak Month

1994-10

Production History

Cum Oil: 82,689 BBL Cum Gas: 113,315 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

572 BBL/mo

Di (annual)

8.2%

b-factor

0.0

EUR

82,317 BBL

R-squared

0.531

type

exponential

Operator History (from monthly production reports)

2019-05 — 2026-07 SOUTHCOAST PRODUCTION INC 87 mo
1999-12 — 2019-04 LAMAR OIL & GAS, INC. 233 mo
1996-02 — 1999-11 ABRAXAS PETROLEUM CORPORATION 46 mo
1993-01 — 1996-01 ABRAXAS PRODUCTION CORPORATION 37 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5SOUTHCOAST PRODUCTION INC36,5001985-11-19
3LAMAR OIL & GAS, INC.45,2341985-11-08
6SOUTHCOAST PRODUCTION INC16,5001982-08-18