GRAY

Oil · District 7C · Lease #14367

Operator: HEART LAND PETROLEUM CORPORATION

Cum Oil

524 BBL

Cum Gas

17k MCF

casinghead

Wells

1

Production

1996-03 — 2000-04

Peak Month

1996-12

Production History

Cum Oil: 524 BBL Cum Gas: 17,249 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

83 BBL/mo

Di (annual)

489.2%

b-factor

0.5

EUR

364 BBL

R-squared

0.863

type

hyperbolic

Operator History (from monthly production reports)

1996-03 — 2000-09 HEART LAND PETROLEUM CORPORATION 55 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEART LAND PETROLEUM CORPORATION24,5001995-11-28