RICKER, RUPERT P., "HB"

Oil · District 7C · Lease #13939

Operator: STEPHENS, AUTRY C.

Cum Oil

102k BBL

Cum Gas

1.3M MCF

casinghead

Wells

4

Production

1995-11 — 2026-04

Peak Month

2011-08

Production History

Cum Oil: 101,913 BBL Cum Gas: 1,282,026 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,205 BBL/mo

Di (annual)

84.8%

b-factor

1.8

EUR

125,920 BBL

R-squared

0.392

type

hyperbolic

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
1996-05 — 2000-08 STEPHENS, AUTRY C. 52 mo
1995-11 — 1996-04 BHP PETROLEUM (AMERICAS) INC. 6 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4DIAMONDBACK E&P LLC212,0002012-01-23
3DIAMONDBACK E&P LLC112,0002011-06-02
2DIAMONDBACK E&P LLC17,8001988-02-16
142-383-10655DIAMONDBACK E&P LLC------