OCHILTREE

Oil · District 10 · Lease #610

Operator: PONDEROSA TX OPERATING LLC

Cum Oil

9k BBL

Cum Gas

2k MCF

casinghead

Wells

5

Production

1993-01 — 2020-08

Peak Month

1993-05

Production History

Cum Oil: 9,091 BBL Cum Gas: 2,158 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

93 BBL/mo

Di (annual)

21.9%

b-factor

0.3

EUR

6,972 BBL

R-squared

0.325

type

hyperbolic

Operator History (from monthly production reports)

2018-02 — 2026-07 PONDEROSA TX OPERATING LLC 102 mo
2008-09 — 2018-01 LEGACY RESERVES OPERATING LP 113 mo
2007-04 — 2008-08 GRYPHON PRODUCTION COMPANY, LLC 17 mo
1995-03 — 2007-03 CALDWELL PRODUCTION CO. INC. 145 mo
1993-01 — 1995-02 ADOBE OPERATING COMPANY 26 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PONDEROSA TX OPERATING LLC13,5001982-11-30
142-179-83097PONDEROSA TX OPERATING LLC------
442-179-83099PONDEROSA TX OPERATING LLC------
542-179-83100PONDEROSA TX OPERATING LLC------
642-179-83101PONDEROSA TX OPERATING LLC------