SPACEK

Oil · District 03 · Lease #17247

Operator: WESTPORT CORPORATION

Cum Oil

8k BBL

Cum Gas

95k MCF

casinghead

Wells

2

Production

1993-01 — 2012-10

Peak Month

1999-06

Production History

Cum Oil: 8,124 BBL Cum Gas: 95,044 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

144 BBL/mo

Di (annual)

36.8%

b-factor

0.0

EUR

4,654 BBL

R-squared

0.692

type

exponential

Operator History (from monthly production reports)

2002-08 — 2018-11 SUMMIT RESOURCES MGMT., LLC. 196 mo
1998-05 — 2002-07 B-T OIL FIELD SUPPLY, INC. 51 mo
1993-01 — 1998-04 WESTPORT CORPORATION 64 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SUMMIT RESOURCES MGMT. LLC.14,9001983-11-10
3LINDOW OIL & GAS, LLC14,9001983-10-27