PARKS "28"

Oil · District 08 · Lease #35975

Operator: STEPHENS, AUTRY C.

Cum Oil

31k BBL

Cum Gas

53k MCF

casinghead

Wells

1

Production

1999-03 — 2002-04

Peak Month

1999-07

Production History

Cum Oil: 31,091 BBL Cum Gas: 53,144 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,904 BBL/mo

Di (annual)

279.3%

b-factor

0.9

EUR

51,965 BBL

R-squared

0.889

type

hyperbolic

Operator History (from monthly production reports)

2000-09 — 2005-06 ENDEAVOR ENERGY RESOURCES L.P. 58 mo
1999-03 — 2000-08 STEPHENS, AUTRY C. 18 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC211,2002003-05-27