GLASS RANCH A

Oil · District 08 · Lease #46345

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

526k BBL

Cum Gas

1.1M MCF

casinghead

Wells

3

Production

2014-09 — 2026-04

Peak Month

2015-10

Production History

Cum Oil: 525,811 BBL Cum Gas: 1,077,363 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,985 BBL/mo

Di (annual)

110.1%

b-factor

1.0

EUR

657,565 BBL

R-squared

0.792

type

hyperbolic

Operator History (from monthly production reports)

2016-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 119 mo
2014-09 — 2016-08 DEVON ENERGY PRODUCTION CO, L.P. 24 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
204HPIONEER NATURAL RES. USA, INC.121,5002015-05-18
405HPIONEER NATURAL RES. USA, INC.211,0002014-04-26
203HPIONEER NATURAL RES. USA, INC.211,0002014-03-03