CRAIN & GRIFFITH

Oil · District 04 · Lease #11972

Operator: SOUTHWEST OIL & LAND, INC.

Cum Oil

674 BBL

Cum Gas

20 MCF

casinghead

Wells

1

Production

1993-01 — 1994-12

Peak Month

1993-01

Production History

Cum Oil: 674 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

46 BBL/mo

Di (annual)

56.7%

b-factor

0.0

EUR

955 BBL

R-squared

0.584

type

exponential

Operator History (from monthly production reports)

1993-01 — 1995-04 SOUTHWEST OIL & LAND, INC. 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15SOUTHWEST OIL & LAND, INC.29,0151991-08-14