ROCKER B -W-

Oil · District 7C · Lease #5464

Operator: STEPHENS, AUTRY C.

Cum Oil

143k BBL

Cum Gas

742k MCF

casinghead

Wells

17

Production

1993-01 — 2026-04

Peak Month

1993-06

Production History

Cum Oil: 142,831 BBL Cum Gas: 742,352 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

986 BBL/mo

Di (annual)

8.7%

b-factor

0.0

EUR

134,708 BBL

R-squared

0.863

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
1993-01 — 2000-08 STEPHENS, AUTRY C. 92 mo

Wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17DIAMONDBACK E&P LLC16,8001981-07-22
19DIAMONDBACK E&P LLC17,5001981-07-22
20DIAMONDBACK E&P LLC17,5001981-07-22
21DIAMONDBACK E&P LLC17,5001981-07-22
22DIAMONDBACK E&P LLC17,5001981-07-22
23DIAMONDBACK E&P LLC17,5001981-07-22
18DIAMONDBACK E&P LLC17,5001981-07-17
16DIAMONDBACK E&P LLC17,5001980-06-27
142-383-11347DIAMONDBACK E&P LLC------
1142-383-11339DIAMONDBACK E&P LLC------
342-383-11362DIAMONDBACK E&P LLC------
442-383-11364DIAMONDBACK E&P LLC------
542-383-11348DIAMONDBACK E&P LLC------
642-383-11383DIAMONDBACK E&P LLC------
742-383-11335DIAMONDBACK E&P LLC------
842-383-11337DIAMONDBACK E&P LLC------
942-383-20354DIAMONDBACK E&P LLC------