MCWHORTER

Oil · District 7B · Lease #28494

Operator: ROIL OPERATING LLC

Cum Oil

1.0M BBL

Cum Gas

429k MCF

casinghead

Wells

15

Production

1998-06 — 2026-04

Peak Month

1999-07

Production History

Cum Oil: 1,028,957 BBL Cum Gas: 428,527 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,178 BBL/mo

Di (annual)

18.5%

b-factor

0.2

EUR

970,406 BBL

R-squared

0.810

type

hyperbolic

Operator History (from monthly production reports)

2026-04 — 2026-07 ROIL OPERATING LLC 4 mo
2024-05 — 2026-03 BORDERLINE OPERATING CORP. 23 mo
1998-06 — 2024-04 ADEXCO OPERATING COMPANY 311 mo

Wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
115ROIL OPERATING LLC14,2002010-04-30
114ROIL OPERATING LLC14,5001999-08-20
113ROIL OPERATING LLC14,5001999-08-18
112ROIL OPERATING LLC14,5001999-07-14
108ROIL OPERATING LLC14,5001999-04-29
109ROIL OPERATING LLC14,5001999-04-29
110ROIL OPERATING LLC14,5001999-04-29
111ROIL OPERATING LLC14,5001999-04-29
107ROIL OPERATING LLC14,1001999-02-02
106ROIL OPERATING LLC14,5001998-10-02
105ROIL OPERATING LLC14,2001998-09-08
104ROIL OPERATING LLC14,2001998-09-04
102ROIL OPERATING LLC14,1001998-08-07
103ROIL OPERATING LLC14,1001998-08-07
101ROIL OPERATING LLC14,5001998-06-05