XBC GIDDINGS ESTATE 434E

Oil · District 7C · Lease #19704

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

527k BBL

Cum Gas

2.1M MCF

casinghead

Wells

1

Production

2017-12 — 2025-10

Peak Month

2017-12

Production History

Cum Oil: 526,790 BBL Cum Gas: 2,073,175 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,154 BBL/mo

Di (annual)

145.8%

b-factor

0.6

EUR

590,322 BBL

R-squared

0.935

type

hyperbolic

Operator History (from monthly production reports)

2017-12 — 2026-07 PIONEER NATURAL RES. USA, INC. 104 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HPIONEER NATURAL RES. USA INC.111,0002017-01-03