STONE

Oil · District 09 · Lease #5250

Operator: SLANT OPERATING, LLC

Cum Oil

25k BBL

Cum Gas

21 MCF

casinghead

Wells

11

Production

1993-01 — 2026-04

Peak Month

2009-07

Production History

Cum Oil: 24,757 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

379 BBL/mo

Di (annual)

38.7%

b-factor

0.1

EUR

12,994 BBL

R-squared

0.468

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 SEVENX, LLC 78 mo
2018-04 — 2020-01 SLANT OPERATING, LLC 22 mo
2000-04 — 2018-03 JOHNSON & ERNST OPERATING CO. 216 mo
1993-01 — 2000-03 REYNOLDS, J. C. & W. F. 87 mo

Wells (11)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10ASEVENX, LLC12,0002008-05-29
9ASEVENX, LLC12,0002003-03-24
1ASEVENX, LLC12,0001991-09-19
142-485-82557SEVENX, LLC------
242-485-82558SEVENX, LLC------
342-485-82559SEVENX, LLC------
442-485-82560SEVENX, LLC------
542-485-82561SEVENX, LLC------
642-485-82562SEVENX, LLC------
742-485-82563SEVENX, LLC------
942-485-82564SEVENX, LLC------