BUCHANAN, R. T. A

Oil · District 02 · Lease #8033

Operator: HEARTLAND PRODUCTION, INC.

Cum Oil

13k BBL

Cum Gas

89k MCF

casinghead

Wells

1

Production

1994-09 — 2022-02

Peak Month

1994-12

Production History

Cum Oil: 12,878 BBL Cum Gas: 89,126 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

78 BBL/mo

Di (annual)

6.7%

b-factor

0.0

EUR

13,534 BBL

R-squared

0.397

type

exponential

Operator History (from monthly production reports)

1994-09 — 2026-07 HEARTLAND PRODUCTION, INC. 383 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HEARTLAND PRODUCTION INC.28,1441994-10-13