FT SUMTER

Oil · District 08 · Lease #61413

Operator: OXYROCK OPERATING, LLC

Cum Oil

634k BBL

Cum Gas

1.2M MCF

casinghead

Wells

3

Production

2024-02 — 2026-03

Peak Month

2024-04

Production History

Cum Oil: 633,936 BBL Cum Gas: 1,187,904 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

86,647 BBL/mo

Di (annual)

648.5%

b-factor

1.4

EUR

1,906,373 BBL

R-squared

0.964

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 CIVITAS PERMIAN OPERATING, LLC 15 mo
2024-08 — 2025-04 OXYROCK OPERATING, LLC 9 mo
2024-02 — 2024-07 CROWNQUEST OPERATING, LLC 6 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14DNCIVITAS PERMIAN OPERATING, LLC19,9002023-06-01
12HDCIVITAS PERMIAN OPERATING, LLC19,9002023-05-31
13HACIVITAS PERMIAN OPERATING, LLC18,3002023-05-31