GLADDEN, M.O.

Oil · District 7B · Lease #16106

Operator: SMALLEY, BILL JR.

Cum Oil

7k BBL

Cum Gas

15 MCF

casinghead

Wells

5

Production

1993-01 — 2026-04

Peak Month

2024-05

Production History

Cum Oil: 7,395 BBL Cum Gas: 15 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

146 BBL/mo

Di (annual)

21.3%

b-factor

0.0

EUR

8,165 BBL

R-squared

0.360

type

exponential

Operator History (from monthly production reports)

2014-04 — 2026-07 OAKTREE OIL COMPANY 148 mo
2001-08 — 2014-03 SMALLEY, BILL JR. 152 mo
1993-01 — 2001-07 SMALLEY, BILL 103 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10OAKTREE OIL COMPANY11,0002025-11-21
8OAKTREE OIL COMPANY11,0002024-05-09
5OAKTREE OIL COMPANY12002023-03-29
6OAKTREE OIL COMPANY12002023-03-29
1OAKTREE OIL COMPANY11201979-12-03