FLOYD -H-

Oil · District 08 · Lease #6613

Operator: STEPHENS, AUTRY C.

Cum Oil

46k BBL

Cum Gas

73k MCF

casinghead

Wells

5

Production

1993-01 — 2023-03

Peak Month

2020-05

Production History

Cum Oil: 46,364 BBL Cum Gas: 73,419 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

652 BBL/mo

Di (annual)

92.3%

b-factor

0.0

EUR

8,466 BBL

R-squared

0.828

type

exponential

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2000-09 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 292 mo
1995-02 — 2000-08 STEPHENS, AUTRY C. 67 mo
1993-01 — 1995-01 PARKER & PARSLEY DEVELOPMENT CO. 25 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3ENDEAVOR ENERGY RESOURCES L.P.18,7251989-10-16
142-329-00479DIAMONDBACK E&P LLC------
242-329-00468DIAMONDBACK E&P LLC------
742-329-00453DIAMONDBACK E&P LLC------
842-329-00447DIAMONDBACK E&P LLC------