LANGOLF

Oil · District 10 · Lease #6919

Operator: CORLENA OIL COMPANY

Cum Oil

13k BBL

Cum Gas

64k MCF

casinghead

Wells

1

Production

1993-08 — 2005-07

Peak Month

1998-03

Production History

Cum Oil: 12,791 BBL Cum Gas: 63,702 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

310 BBL/mo

Di (annual)

54.6%

b-factor

0.7

EUR

16,460 BBL

R-squared

0.700

type

hyperbolic

Operator History (from monthly production reports)

1993-08 — 2011-01 CORLENA OIL COMPANY 210 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CORLENA OIL COMPANY16,4001993-06-14