MCKNIGHT, EWELL, ETAL

Oil · District 08 · Lease #10962

Operator: WILLIAMS OIL COMPANY

Cum Oil

167k BBL

Cum Gas

515k MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

1999-08

Production History

Cum Oil: 166,921 BBL Cum Gas: 514,566 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

587 BBL/mo

Di (annual)

2.6%

b-factor

0.0

EUR

197,922 BBL

R-squared

0.572

type

exponential

Operator History (from monthly production reports)

1994-10 — 2026-07 WILLIAMS OIL COMPANY 382 mo
1993-01 — 1994-09 FULLER PETROLEUM, INC. 21 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8WILLIAMS OIL COMPANY16,5281981-12-21
2WILLIAMS OIL COMPANY16,4101980-06-12
3WILLIAMS OIL COMPANY15,0201979-10-22
13WILLIAMS OIL COMPANY15,0001978-01-31
1042-103-31111WILLIAMS OIL COMPANY------
1142-103-31507WILLIAMS OIL COMPANY------
1242-103-31508WILLIAMS OIL COMPANY------
7 L42-103-03187WILLIAMS OIL COMPANY------