RINGO-BIRD 7B

Oil · District 7C · Lease #19658

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

393k BBL

Cum Gas

2.3M MCF

casinghead

Wells

1

Production

2017-06 — 2026-04

Peak Month

2019-04

Production History

Cum Oil: 392,805 BBL Cum Gas: 2,251,703 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,258 BBL/mo

Di (annual)

113.9%

b-factor

0.3

EUR

304,788 BBL

R-squared

0.898

type

hyperbolic

Operator History (from monthly production reports)

2017-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 110 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPIONEER NATURAL RES. USA, INC.110,8002016-11-07