STUART, ELLEN G. "B"

Oil · District 7B · Lease #28674

Operator: STEPHENS & JOHNSON OPERATING CO.

Cum Oil

94k BBL

Cum Gas

278k MCF

casinghead

Wells

10

Production

1999-10 — 2026-04

Peak Month

2002-06

Production History

Cum Oil: 93,565 BBL Cum Gas: 277,866 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,423 BBL/mo

Di (annual)

107.1%

b-factor

0.9

EUR

95,377 BBL

R-squared

0.752

type

hyperbolic

Operator History (from monthly production reports)

1999-10 — 2026-07 STEPHENS & JOHNSON OPERATING CO. 322 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
23STEPHENS & JOHNSON OPERATING CO.12,0002003-03-26
22STEPHENS & JOHNSON OPERATING CO.12,0002002-10-29
21STEPHENS & JOHNSON OPERATING CO.12,0002002-01-23
19STEPHENS & JOHNSON OPERATING CO.12,0002002-01-22
20STEPHENS & JOHNSON OPERATING CO.12,0002002-01-22
16STEPHENS & JOHNSON OPERATING CO.12,0002000-08-04
12STEPHENS & JOHNSON OPERATING CO.12,0002000-04-04
11STEPHENS & JOHNSON OPERATING CO.12,0001999-12-10
2STEPHENS & JOHNSON OPERATING CO.12,0001999-11-29
9STEPHENS & JOHNSON OPERATING CO.22,0001999-06-28