PERKINS AND CULLUM

Oil · District 09 · Lease #24885

Operator: WHITE KNIGHT PRODUCTION LLC

Cum Oil

25k BBL

Cum Gas

22 MCF

casinghead

Wells

13

Production

1993-01 — 2010-01

Peak Month

1993-08

Production History

Cum Oil: 24,921 BBL Cum Gas: 22 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

369 BBL/mo

Di (annual)

34.5%

b-factor

0.2

EUR

15,893 BBL

R-squared

0.705

type

hyperbolic

Operator History (from monthly production reports)

2021-06 — 2026-07 R2Q OPERATING LLC 62 mo
2017-07 — 2021-05 WHITE KNIGHT PRODUCTION LLC 47 mo
2012-05 — 2017-06 TXON PARTNERS, LLC 62 mo
2008-09 — 2012-04 TEXAS ENERGY OPERATIONS, LC 44 mo
1993-01 — 2008-08 ABB OIL CO., INC. 188 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21R2Q OPERATING LLC11,9002000-06-12
17R2Q OPERATING LLC11,9001991-11-27
16R2Q OPERATING LLC11,9001991-01-24
12R2Q OPERATING LLC11,9001990-08-10
11R2Q OPERATING LLC11,8751989-11-22
10R2Q OPERATING LLC11,8751989-11-21
9R2Q OPERATING LLC18001988-02-04
7R2Q OPERATING LLC11,2951987-03-19
6R2Q OPERATING LLC11,2951987-02-18
4R2Q OPERATING LLC11,8501985-10-29
3R2Q OPERATING LLC11,2951985-10-16
2R2Q OPERATING LLC11,2951985-06-10
1R2Q OPERATING LLC18001984-10-23