UNIVERSITY "10-10"

Oil · District 7C · Lease #16290

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

292k BBL

Cum Gas

972k MCF

casinghead

Wells

4

Production

2007-05 — 2026-04

Peak Month

2013-02

Production History

Cum Oil: 291,594 BBL Cum Gas: 971,647 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,678 BBL/mo

Di (annual)

815.1%

b-factor

1.9

EUR

428,012 BBL

R-squared

0.852

type

hyperbolic

Operator History (from monthly production reports)

2007-05 — 2026-07 PIONEER NATURAL RES. USA, INC. 231 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPIONEER NATURAL RES. USA, INC.18,5002012-05-08
1HPIONEER NATURAL RES. USA, INC.28,5002012-03-13
4PIONEER NATURAL RES. USA, INC.19,5002007-01-23
2PIONEER NATURAL RES. USA, INC.18,5002006-12-28