ARNWINE

Oil · District 8A · Lease #67870

Operator: WHEELER OPERATING CORPORATION

Cum Oil

285k BBL

Cum Gas

45k MCF

casinghead

Wells

1

Production

1998-02 — 2026-04

Peak Month

1998-12

Production History

Cum Oil: 284,941 BBL Cum Gas: 45,092 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,290 BBL/mo

Di (annual)

4.4%

b-factor

0.0

EUR

311,641 BBL

R-squared

0.402

type

exponential

Operator History (from monthly production reports)

2022-09 — 2026-07 BURK ROYALTY CO., LTD. 47 mo
2002-08 — 2022-08 ROCKER A OPERATING COMPANY 241 mo
1998-02 — 2002-07 WHEELER OPERATING CORPORATION 54 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BURK ROYALTY CO., LTD.29,0002009-11-10