< leases

GRAY, EMMA D.

Oil · District 08 · Lease #29150

Operator: UMC PETROLEUM CORPORATION

Fields: DORA ROBERTS (DEVONIAN)

Cum Oil

2k BBL

Cum Gas

21k MCF

casinghead

Wells

1

Production

1993-01 — 1996-02

Peak Month

1993-08

Production History

Cum Oil: 2,416 BBL Cum Gas: 20,873 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

121 BBL/mo

Di (annual)

52.9%

b-factor

0.0

EUR

2,733 BBL

R-squared

0.575

type

exponential

Operator History (from monthly production reports)

2006-01 — 2010-09 DEVON ENERGY PRODUCTION CO, L.P. 57 mo
2003-09 — 2005-12 DEVON LOUISIANA CORPORATION 28 mo
1998-08 — 2003-08 OCEAN ENERGY, INC. 61 mo
1995-10 — 1998-07 UMC PETROLEUM CORPORATION 34 mo
1995-02 — 1995-09 PENNZOIL EXPLORATION & PROD. CO. 8 mo
1993-01 — 1995-01 PENNZOIL PETROLEUM COMPANY 25 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-329-02032UMC PETROLEUM CORPORATION213,3111996-02-09