CITIES SERVICE BARRETT

Oil · District 10 · Lease #5344

Operator: PANTERA ENERGY COMPANY

Cum Oil

15k BBL

Cum Gas

459k MCF

casinghead

Wells

6

Production

1993-01 — 2026-04

Peak Month

2001-05

Production History

Cum Oil: 15,399 BBL Cum Gas: 458,862 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

165 BBL/mo

Di (annual)

33.1%

b-factor

0.8

EUR

14,533 BBL

R-squared

0.580

type

hyperbolic

Operator History (from monthly production reports)

2000-04 — 2026-07 PANTERA ENERGY COMPANY 316 mo
1995-03 — 2000-03 DAKAR OPERATING COMPANY, INC. 61 mo
1993-01 — 1995-02 DAKAR OPERATING COMPANY 26 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PANTERA ENERGY COMPANY23,5462015-05-08
6PANTERA ENERGY COMPANY13,4501991-05-29
5PANTERA ENERGY COMPANY13,4501991-04-29
4PANTERA ENERGY COMPANY13,5001984-02-21
3PANTERA ENERGY COMPANY13,5001983-12-09
2PANTERA ENERGY COMPANY13,5001982-12-31