MCKNIGHT, M. B.

Oil · District 08 · Lease #18155

Operator: STRONGHOLD ENERGY II OPER, LLC

Cum Oil

543k BBL

Cum Gas

5.9M MCF

casinghead

Wells

48

Production

1993-01 — 2026-04

Peak Month

2006-07

Production History

Cum Oil: 542,982 BBL Cum Gas: 5,882,638 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,351 BBL/mo

Di (annual)

10.5%

b-factor

0.0

EUR

495,260 BBL

R-squared

0.839

type

exponential

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
1999-03 — 2000-03 PENNZENERGY EXP. & PROD., L.L.C. 13 mo
1995-02 — 1999-02 PENNZOIL EXPLORATION & PROD. CO. 49 mo
1993-01 — 1995-01 PENNZOIL PETROLEUM COMPANY 25 mo

Wells (48)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
179RING ENERGY, INC.66,6002022-10-06
107RING ENERGY, INC.34,8902022-10-03
111RING ENERGY, INC.45,5002022-10-03
102RING ENERGY, INC.36,1712022-02-01
272RING ENERGY, INC.25,0002021-06-03
273RING ENERGY, INC.45,1002021-06-03
95RING ENERGY, INC.14,0502015-08-20
228RING ENERGY, INC.26,6102009-11-05
115RING ENERGY, INC.34,2002006-03-20
74RING ENERGY, INC.13,5752005-11-14
118RING ENERGY, INC.24,3002005-03-09
158RING ENERGY, INC.23,9002005-02-03
140RING ENERGY, INC.23,7902005-02-02
168RING ENERGY, INC.23,9752005-02-01
153RING ENERGY, INC.23,9002004-10-05
119RING ENERGY, INC.35,9502004-09-30
120RING ENERGY, INC.24,3002004-09-30
132RING ENERGY, INC.24,2402004-09-29
159RING ENERGY, INC.23,9252004-09-20
147RING ENERGY, INC.23,8502004-03-16
154RING ENERGY, INC.23,9102004-03-16
160RING ENERGY, INC.23,8752004-03-16
169RING ENERGY, INC.23,9752004-03-15
167RING ENERGY, INC.33,9752004-03-04
9RING ENERGY, INC.13,5602003-06-27
164RING ENERGY, INC.23,9002003-06-26
72RING ENERGY, INC.13,5452003-06-26
176RING ENERGY, INC.24,1002001-05-08
59RING ENERGY, INC.26,2502001-04-16
70RING ENERGY, INC.13,5751996-12-18
128RING ENERGY, INC.33,8001994-04-04
30RING ENERGY, INC.13,4001994-03-24
48RING ENERGY, INC.26,3501994-03-23
47RING ENERGY, INC.13,4001994-01-28
81RING ENERGY, INC.13,5751994-01-28
82RING ENERGY, INC.13,5751994-01-28
34RING ENERGY, INC.13,4801994-01-18
12RING ENERGY, INC.13,5351994-01-14
11RING ENERGY, INC.13,5251994-01-10
19RING ENERGY, INC.23,5451993-07-14
22RING ENERGY, INC.13,5451991-12-27
122RING ENERGY, INC.13,8001979-06-12
10442-103-10836RING ENERGY, INC.------
3242-103-00081RING ENERGY, INC.------
7842-103-00047RING ENERGY, INC.------
8942-103-10167RING ENERGY, INC.------
9442-103-10668RING ENERGY, INC.------
9642-103-10337RING ENERGY, INC.------