TEXAS TEN-DEAVENPORT W39B

Oil · District 08 · Lease #52881

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

650k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2019-04 — 2026-04

Peak Month

2020-03

Production History

Cum Oil: 650,176 BBL Cum Gas: 1,088,288 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

35,248 BBL/mo

Di (annual)

131.0%

b-factor

0.5

EUR

626,914 BBL

R-squared

0.892

type

hyperbolic

Operator History (from monthly production reports)

2019-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 88 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPIONEER NATURAL RES. USA, INC.210,5002018-10-31