HEATH, SR

Oil · District 03 · Lease #26639

Operator: VALENCE OPERATING COMPANY

Cum Oil

50k BBL

Cum Gas

142k MCF

casinghead

Wells

1

Production

2014-05 — 2021-11

Peak Month

2014-09

Production History

Cum Oil: 49,931 BBL Cum Gas: 142,393 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,069 BBL/mo

Di (annual)

110.1%

b-factor

0.2

EUR

41,776 BBL

R-squared

0.835

type

hyperbolic

Operator History (from monthly production reports)

2017-06 — 2022-02 VALENCE OPERATING COMPANY 57 mo
2014-05 — 2017-05 LLEWELLIN OPERATING COMPANY, LLC 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1VALENCE OPERATING COMPANY113,0002013-12-03