KING "B"

Oil · District 09 · Lease #22570

Operator: WFW PRODUCTION COMPANY, INC.

Cum Oil

19k BBL

Cum Gas

19 MCF

casinghead

Wells

5

Production

1993-01 — 2025-07

Peak Month

1993-07

Production History

Cum Oil: 19,187 BBL Cum Gas: 19 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

162 BBL/mo

Di (annual)

12.0%

b-factor

0.0

EUR

16,168 BBL

R-squared

0.715

type

exponential

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 (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5WFW PRODUCTION COMPANY INC.11,9991984-11-05
3WFW PRODUCTION COMPANY INC.11,9991983-12-07
4WFW PRODUCTION COMPANY INC.11,9991983-10-17
2WFW PRODUCTION COMPANY INC.11,9991982-08-25
1WFW PRODUCTION COMPANY INC.11,9991982-06-03