DUBOSE

Oil · District 08 · Lease #44196

Operator: R K PETROLEUM CORP.

Cum Oil

155k BBL

Cum Gas

152k MCF

casinghead

Wells

3

Production

2012-02 — 2026-04

Peak Month

2015-06

Production History

Cum Oil: 155,225 BBL Cum Gas: 151,891 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,345 BBL/mo

Di (annual)

70.6%

b-factor

1.0

EUR

143,155 BBL

R-squared

0.456

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
2012-02 — 2016-09 R K PETROLEUM CORP. 56 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4DIAMONDBACK E&P LLC111,5002014-08-27
2DIAMONDBACK E&P LLC212,0002013-08-15
3DIAMONDBACK E&P LLC112,0002013-03-26