DUPRIEST, W. R.

Oil · District 09 · Lease #311

Operator: PREMIERE CONSOLIDATED O&G LLC

Cum Oil

57k BBL

Cum Gas

77 MCF

casinghead

Wells

8

Production

1993-01 — 2014-04

Peak Month

1998-08

Production History

Cum Oil: 57,311 BBL Cum Gas: 77 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,185 BBL/mo

Di (annual)

220.7%

b-factor

0.9

EUR

25,833 BBL

R-squared

0.848

type

hyperbolic

Operator History (from monthly production reports)

2005-03 — 2026-07 PACIFIC EXPLORATION OPER CO, LLC 257 mo
2002-01 — 2005-02 POOLS OIL AND GAS LLC 38 mo
2000-09 — 2001-12 PREMIERE CONSOLIDATED O&G LLC 16 mo
1998-06 — 2000-08 BIG RUN PRODUCTION COMPANY 27 mo
1994-03 — 1998-05 PALMER, JOHN LLC 51 mo
1993-03 — 1994-02 PALMER, JOHN INC. 12 mo
1993-01 — 1993-02 H&P OPERATING 2 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12PACIFIC EXPLORATION OPER CO LLC11,6001996-10-30
10PACIFIC EXPLORATION OPER CO LLC11,4321993-10-26
11PACIFIC EXPLORATION OPER CO LLC11,5001993-07-14
3PACIFIC EXPLORATION OPER CO LLC11,6001984-08-17
9PACIFIC EXPLORATION OPER CO LLC11,6001981-12-01
8PACIFIC EXPLORATION OPER CO LLC11,6001980-05-30
642-009-81238PACIFIC EXPLORATION OPER CO LLC------
742-009-81239PACIFIC EXPLORATION OPER CO LLC------