PETZOLD, BETTY

Oil · District 03 · Lease #12517

Operator: TRIVISTA OPERATING LLC

Cum Oil

20k BBL

Cum Gas

80k MCF

casinghead

Wells

1

Production

1993-01 — 2018-05

Peak Month

1993-01

Production History

Cum Oil: 19,774 BBL Cum Gas: 79,982 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

68 BBL/mo

Di (annual)

21.8%

b-factor

0.0

EUR

3,670 BBL

R-squared

0.458

type

exponential

Operator History (from monthly production reports)

2013-10 — 2026-07 TRIVISTA OPERATING LLC 154 mo
2002-03 — 2013-09 TEXAS VANGUARD OIL COMPANY 139 mo
1993-01 — 2002-02 CRM ENERGY, INC. 110 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TRIVISTA OPERATING LLC110,0001979-08-07