ONE EYED JOHN 522

Oil · District 8A · Lease #70391

Operator: STEWARD ENERGY II, LLC

Cum Oil

2.2M BBL

Cum Gas

6.8M MCF

casinghead

Wells

6

Production

2015-05 — 2026-04

Peak Month

2015-08

Production History

Cum Oil: 2,154,252 BBL Cum Gas: 6,830,886 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,966 BBL/mo

Di (annual)

7.3%

b-factor

0.0

EUR

3,522,231 BBL

R-squared

0.415

type

exponential

Operator History (from monthly production reports)

2025-03 — 2026-07 BURK ROYALTY CO., LTD. 17 mo
2016-11 — 2025-02 STEWARD ENERGY II, LLC 100 mo
2015-05 — 2016-10 MANZANO, LLC 18 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15HBURK ROYALTY CO., LTD.25,6002023-06-28
35HBURK ROYALTY CO., LTD.25,6002018-09-06
4HBURK ROYALTY CO., LTD.19,0002015-06-03
1HBURK ROYALTY CO., LTD.19,0002015-04-24
2HBURK ROYALTY CO., LTD.19,0002015-04-16
3HBURK ROYALTY CO., LTD.19,0002014-12-02