MCKNIGHT, M. B.

Oil · District 08 · Lease #36410

Operator: STRONGHOLD ENERGY II OPER, LLC

Cum Oil

44k BBL

Cum Gas

225k MCF

casinghead

Wells

5

Production

2000-04 — 2016-09

Peak Month

2001-06

Production History

Cum Oil: 43,785 BBL Cum Gas: 224,603 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,325 BBL/mo

Di (annual)

118.1%

b-factor

0.6

EUR

30,604 BBL

R-squared

0.716

type

hyperbolic

Operator History (from monthly production reports)

2022-09 — 2026-07 RING ENERGY, INC. 47 mo
2019-01 — 2022-08 STRONGHOLD ENERGY II OPER, LLC 44 mo
2000-04 — 2018-12 DEVON ENERGY PRODUCTION CO, L.P. 225 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
179RING ENERGY, INC.66,6002022-10-06
482RING ENERGY, INC.39,0002019-09-10
482LHRING ENERGY, INC.39,0002019-09-10
190RING ENERGY, INC.26,5002003-09-23
185RING ENERGY, INC.26,5002003-09-18