UNIVERSITY -Z-

Oil · District 08 · Lease #15363

Operator: PITTS ENERGY CO.

Fields: DUNE

Cum Oil

168k BBL

Cum Gas

12k MCF

casinghead

Wells

7

Production

1993-01 — 2026-04

Peak Month

1997-09

Production History

Cum Oil: 167,982 BBL Cum Gas: 12,377 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

739 BBL/mo

Di (annual)

5.3%

b-factor

0.6

EUR

195,966 BBL

R-squared

0.631

type

hyperbolic

Operator History (from monthly production reports)

1995-11 — 2026-07 PITTS ENERGY CO. 369 mo
1993-01 — 1995-10 DEVON ENERGY CORPORATION(NEVADA) 34 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5PITTS ENERGY CO.13,4001997-06-23
142-103-04356PITTS ENERGY CO.------
242-103-04355PITTS ENERGY CO.------
342-103-04354PITTS ENERGY CO.------
442-103-04353PITTS ENERGY CO.------
742-103-31169PITTS ENERGY CO.------
842-103-31170PITTS ENERGY CO.------