FELDMAN, D. D. UNIT

Oil · District 10 · Lease #6073

Operator: MOBIL PRODUCING TX. & N.M. INC.

Cum Oil

6k BBL

Cum Gas

330k MCF

casinghead

Wells

1

Production

1993-01 — 2004-11

Peak Month

1996-08

Production History

Cum Oil: 6,265 BBL Cum Gas: 329,951 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

73 BBL/mo

Di (annual)

21.3%

b-factor

0.0

EUR

4,081 BBL

R-squared

0.442

type

exponential

Operator History (from monthly production reports)

2000-04 — 2005-12 APACHE CORPORATION 69 mo
1997-09 — 2000-03 CRESCENDO RESOURCES, L.P. 31 mo
1997-05 — 1997-08 AMOCO PRODUCTION COMPANY 4 mo
1993-01 — 1997-04 MOBIL PRODUCING TX. & N.M. INC. 52 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PRESIDIO PETROLEUM LLC18,1001984-11-28