MCKANDLES

Oil · District 08 · Lease #29934

Operator: HERITAGE RESOURCES, INC.

Cum Oil

8k BBL

Cum Gas

76k MCF

casinghead

Wells

1

Production

1993-01 — 1997-11

Peak Month

1993-03

Production History

Cum Oil: 7,520 BBL Cum Gas: 75,754 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

199 BBL/mo

Di (annual)

19.3%

b-factor

0.0

EUR

12,263 BBL

R-squared

0.500

type

exponential

Operator History (from monthly production reports)

1993-01 — 1998-04 HERITAGE RESOURCES, INC. 64 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1030DIAMONDBACK E&P LLC211,0002001-09-14