KIERSEY

Oil · District 7B · Lease #26997

Operator: SOUTHLAKE EXPLORATION, INC.

Cum Oil

60k BBL

Cum Gas

15k MCF

casinghead

Wells

3

Production

1993-08 — 2026-04

Peak Month

1993-09

Production History

Cum Oil: 59,711 BBL Cum Gas: 14,900 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

286 BBL/mo

Di (annual)

5.5%

b-factor

0.0

EUR

58,632 BBL

R-squared

0.553

type

exponential

Operator History (from monthly production reports)

2018-09 — 2026-07 SOUTHLAKE EXPLORATION, INC. 95 mo
2008-04 — 2018-08 BRECK OPERATING CORP. 125 mo
1993-08 — 2008-03 BORDERS, DELBERT L. INC. 176 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SOUTHLAKE EXPLORATION, INC.14,8501995-11-27
2SOUTHLAKE EXPLORATION, INC.14,8501993-10-07
1SOUTHLAKE EXPLORATION, INC.15,9001993-07-06