UNIVERSITY 19 TG UNIT

Oil · District 08 · Lease #38570

Operator: SHELL WESTERN E&P

Cum Oil

4.0M BBL

Cum Gas

6.2M MCF

casinghead

Wells

19

Production

2007-03 — 2024-04

Peak Month

2021-10

Production History

Cum Oil: 4,000,637 BBL Cum Gas: 6,218,405 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

138,995 BBL/mo

Di (annual)

220.3%

b-factor

2.0

EUR

10,508,637 BBL

R-squared

0.945

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 PDEH LLC 59 mo
2012-10 — 2021-08 SHELL WESTERN E&P 107 mo
2007-03 — 2012-09 CHESAPEAKE OPERATING, INC. 67 mo

Wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1202HPDEH LLC212,0002021-01-22
1204HPDEH LLC212,0002021-01-22
1008HPDEH LLC311,9002020-10-29
1308HPDEH LLC312,0002020-10-28
2705HPDEH LLC311,8502019-08-01
2712HPDEH LLC311,9002019-07-03
2710HPDEH LLC211,9002019-07-02
1006HPDEH LLC211,9002019-05-20
1305HPDEH LLC211,9002019-05-20
1307HPDEH LLC211,9002019-05-20
1002HPDEH LLC111,8352019-05-10
1004HPDEH LLC211,8352019-05-10
1702HPDEH LLC218,0002018-12-31
2203HPDEH LLC212,0002018-12-31
0903HPDEH LLC412,0002017-02-23
1401EPDEH LLC320,0002016-08-17
1401WPDEH LLC116,0002006-11-02
1HPDEH LLC116,0002006-11-02
1201HPDEH LLC220,0002005-09-23