CARLESTON

Oil · District 03 · Lease #19679

Operator: TRIVISTA OPERATING LLC

Cum Oil

13k BBL

Cum Gas

27k MCF

casinghead

Wells

1

Production

1993-01 — 2025-07

Peak Month

1993-01

Production History

Cum Oil: 13,220 BBL Cum Gas: 26,638 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

68 BBL/mo

Di (annual)

5.5%

b-factor

0.0

EUR

13,995 BBL

R-squared

0.354

type

exponential

Operator History (from monthly production reports)

2017-11 — 2026-07 TRIVISTA OPERATING LLC 105 mo
2014-07 — 2017-10 RILEY EXPLORATION OPG CO, LLC 40 mo
1995-06 — 2014-06 BASS PETROLEUM, INC 229 mo
1993-01 — 1995-05 SCOTT PETROLEUM, INC. 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TRIVISTA OPERATING LLC15,8001987-03-20