CALDWELL 8

Oil · District 08 · Lease #37739

Operator: STANOLIND PRODUCTION LLC

Cum Oil

6k BBL

Cum Gas

63k MCF

casinghead

Wells

1

Production

2005-10 — 2007-09

Peak Month

2005-11

Production History

Cum Oil: 5,737 BBL Cum Gas: 63,083 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

965 BBL/mo

Di (annual)

350.3%

b-factor

0.6

EUR

7,757 BBL

R-squared

0.919

type

hyperbolic

Operator History (from monthly production reports)

2022-01 — 2026-07 BURK ROYALTY CO., LTD. 55 mo
2021-01 — 2021-12 SLANT OPERATING, LLC 12 mo
2018-07 — 2020-12 STANOLIND PRODUCTION LLC 30 mo
2014-08 — 2018-06 EQT PRODUCTION TEXAS, LLC 47 mo
2005-10 — 2014-07 RANGE PRODUCTION COMPANY 106 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURK ROYALTY CO., LTD.28,0002007-09-27