< leases

ROCKER "B-3034"

Oil · District 7C · Lease #10806

Operator: PARKER & PARSLEY DEVELOPMENT L.P

Fields: ROCKER -B- (CANYON)

Cum Oil

5k BBL

Cum Gas

67k MCF

casinghead

Wells

1

Production

1993-01 — 2000-10

Peak Month

1996-05

Production History

Cum Oil: 4,600 BBL Cum Gas: 66,624 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

74 BBL/mo

Di (annual)

14.4%

b-factor

0.0

EUR

6,101 BBL

R-squared

0.414

type

exponential

Operator History (from monthly production reports)

1999-08 — 2001-12 BRECK OPERATING CORP. 29 mo
1998-01 — 1999-07 CONCHO RESOURCES INC. 19 mo
1997-02 — 1997-12 COSTILLA ENERGY, INC. 11 mo
1996-06 — 1997-01 COSTILLA PETROLEUM CORPORATION 8 mo
1995-03 — 1996-05 PARKER & PARSLEY DEVELOPMENT L.P 15 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-235-32296BRECK OPERATING CORP.18,4001984-04-06