REST 80

Oil · District 10 · Lease #6868

Operator: THE OPERATING CO.

Cum Oil

11k BBL

Cum Gas

59k MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

1994-10

Production History

Cum Oil: 11,010 BBL Cum Gas: 59,281 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

153 BBL/mo

Di (annual)

43.1%

b-factor

0.4

EUR

6,735 BBL

R-squared

0.671

type

hyperbolic

Operator History (from monthly production reports)

2022-12 — 2026-07 CURZAC OIL AND GAS, LLC 44 mo
2019-06 — 2022-11 JLH PETROLEUM LLC 42 mo
2019-01 — 2019-05 HELTON, PAT A. & ALBERTA 5 mo
2016-04 — 2018-12 MAC 5 OPERATING, LLC 33 mo
2007-10 — 2016-03 LEGACY RESERVES OPERATING LP 102 mo
1993-01 — 2007-09 THE OPERATING CO. 177 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5GCURZAC OIL AND GAS, LLC13,2731993-03-25
1342-179-81877CURZAC OIL AND GAS, LLC------
1542-179-07046CURZAC OIL AND GAS, LLC------
342-179-81867CURZAC OIL AND GAS, LLC------
442-179-81868CURZAC OIL AND GAS, LLC------
642-179-07037CURZAC OIL AND GAS, LLC------
742-179-07038CURZAC OIL AND GAS, LLC------
842-179-81872CURZAC OIL AND GAS, LLC------