LUCAS

Oil · District 08 · Lease #42054

Operator: R K PETROLEUM CORP.

Cum Oil

370k BBL

Cum Gas

473k MCF

casinghead

Wells

4

Production

2011-07 — 2026-04

Peak Month

2015-08

Production History

Cum Oil: 369,853 BBL Cum Gas: 473,136 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,343 BBL/mo

Di (annual)

54.6%

b-factor

1.7

EUR

531,414 BBL

R-squared

0.611

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
2011-07 — 2016-09 R K PETROLEUM CORP. 63 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4DIAMONDBACK E&P LLC112,0002014-05-13
3DIAMONDBACK E&P LLC112,0002013-03-26
2DIAMONDBACK E&P LLC111,4002012-02-02
1DIAMONDBACK E&P LLC111,4002011-02-28