HARRIS RANCH

Oil · District 09 · Lease #23745

Operator: WFW PRODUCTION COMPANY, INC.

Cum Oil

31k BBL

Cum Gas

21 MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

1997-08

Production History

Cum Oil: 31,107 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

101 BBL/mo

Di (annual)

3.6%

b-factor

0.0

EUR

27,858 BBL

R-squared

0.393

type

exponential

Operator History (from monthly production reports)

1999-02 — 2026-07 WFW PRODUCTION COMPANY, INC. 330 mo
1993-01 — 1999-01 SWIFT ENERGY COMPANY 73 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WFW PRODUCTION COMPANY, INC.23,0001997-07-31
3WFW PRODUCTION COMPANY, INC.22,9991991-06-28
9WFW PRODUCTION COMPANY, INC.22,9991991-04-22
5WFW PRODUCTION COMPANY, INC.12,9991983-08-24