MCKNIGHT, M. B.

Oil · District 08 · Lease #36416

Operator: N & O OIL CO.

Cum Oil

22k BBL

Cum Gas

482k MCF

casinghead

Wells

4

Production

2000-05 — 2016-09

Peak Month

2001-05

Production History

Cum Oil: 22,018 BBL Cum Gas: 482,390 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

355 BBL/mo

Di (annual)

27.3%

b-factor

0.0

EUR

15,607 BBL

R-squared

0.319

type

exponential

Operator History (from monthly production reports)

2021-12 — 2026-07 HEIFER PRODUCTION COMPANY LLC 56 mo
2017-11 — 2021-11 ARCH OIL & GAS, LLC 49 mo
2016-06 — 2017-10 7S OIL & GAS, LLC 17 mo
2013-04 — 2016-05 N & O OIL CO. 38 mo
2000-05 — 2013-03 GUADALUPE PROPERTIES, LLC 155 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HEIFER PRODUCTION COMPANY LLC56,1882012-11-06
10HEIFER PRODUCTION COMPANY LLC66,2102012-10-18
87S OIL & GAS, LLC46,1932012-10-18
9HEIFER PRODUCTION COMPANY LLC66,2302012-08-10