KING "B"

Oil · District 8A · Lease #68026

Operator: WALSH & WATTS, INC.

Cum Oil

140k BBL

Cum Gas

119k MCF

casinghead

Wells

8

Production

1998-12 — 2020-02

Peak Month

1999-10

Production History

Cum Oil: 139,736 BBL Cum Gas: 118,990 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,256 BBL/mo

Di (annual)

33.0%

b-factor

0.3

EUR

115,506 BBL

R-squared

0.856

type

hyperbolic

Operator History (from monthly production reports)

2004-01 — 2026-07 WALSH & WATTS, INC. 271 mo
1998-12 — 2003-12 FASKEN OIL AND RANCH, LTD. 61 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WALSH & WATTS, INC.29,0002010-11-24
1FASKEN OIL AND RANCH LTD.38,9502010-02-01
1AFASKEN OIL AND RANCH LTD.38,9502010-02-01
5FASKEN OIL AND RANCH LTD.29,0001994-12-02
7FASKEN OIL AND RANCH LTD.29,0001994-12-02
6FASKEN OIL AND RANCH LTD.19,0001994-09-30
4FASKEN OIL AND RANCH LTD.29,0001993-11-22
2FASKEN OIL AND RANCH LTD.19,0001993-02-17