KASPER, MILTON

Oil · District 03 · Lease #21088

Operator: TRIVISTA OPERATING LLC

Cum Oil

13k BBL

Cum Gas

39k MCF

casinghead

Wells

1

Production

1993-01 — 2026-02

Peak Month

1993-01

Production History

Cum Oil: 12,581 BBL Cum Gas: 39,399 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

55 BBL/mo

Di (annual)

5.1%

b-factor

0.0

EUR

11,859 BBL

R-squared

0.410

type

exponential

Operator History (from monthly production reports)

2013-10 — 2026-07 TRIVISTA OPERATING LLC 154 mo
1998-09 — 2013-09 TEXAS VANGUARD OIL COMPANY 181 mo
1993-01 — 1998-08 SAN ANTONIO GAS & OIL, INC. 68 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TRIVISTA OPERATING LLC15,9001991-04-29