UMIVERSITY BLOCK 46

Oil · District 7C · Lease #14826

Operator: OTB OPERATING, LLC

Cum Oil

59k BBL

Cum Gas

43k MCF

casinghead

Wells

10

Production

1998-10 — 2026-04

Peak Month

2017-03

Production History

Cum Oil: 59,249 BBL Cum Gas: 42,944 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

291 BBL/mo

Di (annual)

13.5%

b-factor

0.0

EUR

25,681 BBL

R-squared

0.542

type

exponential

Operator History (from monthly production reports)

2020-01 — 2026-07 OTB OPERATING, LLC 79 mo
1999-05 — 2019-12 MWS PRODUCING, INC. 248 mo
1998-10 — 1999-04 MARIAH ENERGY CORP. 7 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11OTB OPERATING, LLC12,0001997-01-28
10OTB OPERATING, LLC11,8501982-12-31
6OTB OPERATING, LLC11,8501982-12-31
7OTB OPERATING, LLC11,8501982-12-31
8OTB OPERATING, LLC11,8501982-12-31
9OTB OPERATING, LLC11,8501982-12-31
5OTB OPERATING, LLC12,2001982-04-16
4OTB OPERATING, LLC12,2001981-10-08
1OTB OPERATING, LLC12,2001981-05-07
2OTB OPERATING, LLC12,2001981-05-07