GIDDINGS ESTATE FEE 'A'

Oil · District 7C · Lease #15713

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

19k BBL

Cum Gas

49k MCF

casinghead

Wells

3

Production

2005-05 — 2015-05

Peak Month

2014-01

Production History

Cum Oil: 19,472 BBL Cum Gas: 49,046 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

392 BBL/mo

Di (annual)

865.1%

b-factor

0.6

EUR

1,258 BBL

R-squared

0.328

type

hyperbolic

Operator History (from monthly production reports)

2005-08 — 2016-12 PIONEER NATURAL RES. USA, INC. 137 mo
2005-05 — 2005-07 EXXON MOBIL CORPORATION 3 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4811PIONEER NATURAL RES. USA INC.18,9001989-09-15
1275PIONEER NATURAL RES. USA INC.18,9001989-09-08
1274PIONEER NATURAL RES. USA, INC.28,5001988-06-14