EAST TURNER NORTH A

Oil · District 7C · Lease #21776

Operator: SEM OPERATING COMPANY LLC

Cum Oil

95k BBL

Cum Gas

761k MCF

casinghead

Wells

1

Production

2022-08 — 2026-04

Peak Month

2022-09

Production History

Cum Oil: 95,241 BBL Cum Gas: 761,423 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,027 BBL/mo

Di (annual)

555.4%

b-factor

1.1

EUR

148,304 BBL

R-squared

0.913

type

hyperbolic

Operator History (from monthly production reports)

2022-08 — 2026-07 SEM OPERATING COMPANY LLC 48 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
01WCSEM OPERATING COMPANY LLC110,0002021-12-22