HARRIS RANCH

Oil · District 09 · Lease #23233

Operator: WFW PRODUCTION COMPANY, INC.

Cum Oil

220k BBL

Cum Gas

21 MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

1994-08

Production History

Cum Oil: 220,112 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,821 BBL/mo

Di (annual)

74.1%

b-factor

0.7

EUR

115,150 BBL

R-squared

0.670

type

hyperbolic

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 (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9WFW PRODUCTION COMPANY, INC.22,9991991-04-22
8WFW PRODUCTION COMPANY, INC.12,9991983-08-24
1WFW PRODUCTION COMPANY, INC.13,8001983-03-14