DAVIS, C. S. "A"

Oil · District 8A · Lease #60589

Operator: WHEELER OPERATING CORPORATION

Cum Oil

62k BBL

Cum Gas

77k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2008-02

Production History

Cum Oil: 61,959 BBL Cum Gas: 77,168 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

174 BBL/mo

Di (annual)

8.8%

b-factor

0.0

EUR

23,325 BBL

R-squared

0.424

type

exponential

Operator History (from monthly production reports)

2022-02 — 2026-07 THREE SPAN OIL & GAS, INC. 54 mo
2019-11 — 2022-01 OILROX RESOURCES LLC 27 mo
1994-01 — 2019-10 OMIMEX ENERGY, INC. 310 mo
1993-01 — 1993-12 WHEELER OPERATING CORPORATION 12 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4THREE SPAN OIL & GAS, INC.14,5501979-11-05
242-305-00244THREE SPAN OIL & GAS, INC.------
342-305-00245THREE SPAN OIL & GAS, INC.------