HENDERSON (SMACKOVER) UNIT

Oil · District 05 · Lease #4188

Operator: SMACKOVER OIL TREATERS, LTD.

Cum Oil

944k BBL

Cum Gas

2.4M MCF

casinghead

Wells

1

Production

2014-05 — 2026-04

Peak Month

2014-07

Production History

Cum Oil: 944,051 BBL Cum Gas: 2,413,871 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,942 BBL/mo

Di (annual)

33.0%

b-factor

0.0

EUR

724,078 BBL

R-squared

0.775

type

exponential

Operator History (from monthly production reports)

2026-02 — 2026-07 SMACKOVER OIL TREATERS, LTD. 6 mo
2014-05 — 2026-01 O'RYAN OIL AND GAS 141 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5SMACKOVER OIL TREATERS, LTD.111,5502013-10-17