LUDEMAN I WC

Oil · District 08 · Lease #49215

Operator: RSP PERMIAN, LLC

Cum Oil

1.4M BBL

Cum Gas

1.5M MCF

casinghead

Wells

7

Production

2017-05 — 2026-04

Peak Month

2018-07

Production History

Cum Oil: 1,407,892 BBL Cum Gas: 1,473,722 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,571 BBL/mo

Di (annual)

42.2%

b-factor

0.6

EUR

1,970,843 BBL

R-squared

0.896

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 COG OPERATING LLC 96 mo
2017-05 — 2018-07 RSP PERMIAN, LLC 15 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1402HCOG OPERATING LLC312,5002019-03-29
1408HCOG OPERATING LLC214,0002019-03-28
1501HCOG OPERATING LLC315,0002019-03-28
1409HCOG OPERATING LLC114,0002017-06-16
1410HCOG OPERATING LLC114,0002017-06-16
1411HCOG OPERATING LLC114,0002017-06-16
1407HCOG OPERATING LLC114,0002017-03-09