HOUSTON RANCH EAST K 13-7

Oil · District 08 · Lease #56646

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

441k BBL

Cum Gas

575k MCF

casinghead

Wells

1

Production

2021-10 — 2026-04

Peak Month

2021-12

Production History

Cum Oil: 440,562 BBL Cum Gas: 575,141 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,110 BBL/mo

Di (annual)

49.5%

b-factor

0.0

EUR

366,229 BBL

R-squared

0.558

type

exponential

Operator History (from monthly production reports)

2021-10 — 2026-07 PIONEER NATURAL RES. USA, INC. 58 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4211HPIONEER NATURAL RES. USA, INC.110,0002021-02-22