ANN

Oil · District 08 · Lease #39605

Operator: R K PETROLEUM CORP.

Cum Oil

16k BBL

Cum Gas

9k MCF

casinghead

Wells

1

Production

2008-09 — 2019-05

Peak Month

2008-10

Production History

Cum Oil: 15,537 BBL Cum Gas: 9,166 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

328 BBL/mo

Di (annual)

37.3%

b-factor

0.4

EUR

16,880 BBL

R-squared

0.343

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2016-10 — 2021-09 QEP ENERGY COMPANY 60 mo
2008-09 — 2016-09 R K PETROLEUM CORP. 97 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3DIAMONDBACK E&P LLC312,0002017-03-10