VOGELSANG, S.

Oil · District 7C · Lease #13842

Operator: TCS PETROLEUM CO., LLC

Cum Oil

19k BBL

Cum Gas

21k MCF

casinghead

Wells

1

Production

1995-07 — 2025-06

Peak Month

1996-05

Production History

Cum Oil: 19,169 BBL Cum Gas: 20,628 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

367 BBL/mo

Di (annual)

26.2%

b-factor

0.2

EUR

20,814 BBL

R-squared

0.680

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 KOKO SKADI, LLC 38 mo
2022-08 — 2023-05 TCS PETROLEUM CO., LLC 10 mo
2009-08 — 2022-07 PLACE OIL AND GAS CO. 156 mo
2004-12 — 2009-07 R & R WELL SERVICE, INC. 56 mo
1995-07 — 2004-11 PIONEER ENERGY CORPORATION 113 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER ENERGY CORPORATION34,3001995-08-07