DAVIDSON '12'

Oil · District 7C · Lease #19079

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

301k BBL

Cum Gas

688k MCF

casinghead

Wells

2

Production

2015-07 — 2026-04

Peak Month

2015-08

Production History

Cum Oil: 300,655 BBL Cum Gas: 688,490 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,412 BBL/mo

Di (annual)

169.8%

b-factor

1.1

EUR

413,070 BBL

R-squared

0.869

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2015-07 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 67 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4207HPIONEER NATURAL RES. USA, INC.19,2482015-04-27
4412HPIONEER NATURAL RES. USA, INC.19,7002015-02-20