BUTCHER -BC-

Oil · District 09 · Lease #19782

Operator: WFW PRODUCTION COMPANY, INC.

Cum Oil

134k BBL

Cum Gas

19 MCF

casinghead

Wells

21

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 134,260 BBL Cum Gas: 19 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,425 BBL/mo

Di (annual)

142.3%

b-factor

1.7

EUR

106,911 BBL

R-squared

0.552

type

hyperbolic

Operator History (from monthly production reports)

2018-02 — 2026-07 WFW PRODUCTION COMPANY, INC. 102 mo
2017-03 — 2018-01 BIFFLE OPERATING LLC 11 mo
1993-01 — 2017-02 BIFFLE, JIMMY JACK 290 mo

Wells (21)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7WFW PRODUCTION COMPANY, INC.21,9902026-03-02
7AWFW PRODUCTION COMPANY, INC.21,9902026-03-02
21WFW PRODUCTION COMPANY, INC.11,9992025-09-17
22WFW PRODUCTION COMPANY, INC.11,9992025-09-17
20WFW PRODUCTION COMPANY, INC.11,9992024-10-02
19WFW PRODUCTION COMPANY, INC.11,9992024-08-30
18WFW PRODUCTION COMPANY, INC.11,9992020-06-30
16WFW PRODUCTION COMPANY, INC.11,9991982-12-31
14WFW PRODUCTION COMPANY, INC.11,9991982-07-09
15WFW PRODUCTION COMPANY, INC.11,9991982-07-09
12WFW PRODUCTION COMPANY, INC.11,9901982-04-12
10WFW PRODUCTION COMPANY, INC.11,9901981-09-14
11WFW PRODUCTION COMPANY, INC.11,9901981-09-14
8WFW PRODUCTION COMPANY, INC.11,9901981-04-17
6WFW PRODUCTION COMPANY, INC.11,9901980-12-15
5WFW PRODUCTION COMPANY, INC.11,9901980-09-26
4WFW PRODUCTION COMPANY, INC.11,9901980-07-01
3WFW PRODUCTION COMPANY, INC.11,9901980-04-08
2WFW PRODUCTION COMPANY, INC.11,9901979-12-31
1 BWFW PRODUCTION COMPANY, INC.11,9901979-10-03
1 CWFW PRODUCTION COMPANY, INC.11,9901979-10-03