RINGO 8-9-DZ

Oil · District 9 · Lease #20997

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

242k BBL

Cum Gas

0 MCF

Wells

1

Production

2020-03 — 2026-03

Peak Month

2020-04

Production History

Cum Oil: 242,261 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

15,573 BBL/mo

Di (annual)

181.4%

b-factor

0.8

EUR

339,341 BBL

R-squared

0.973

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4108HPARSLEY ENERGY OPERATIONS, LLC19,5002019-08-07
Live © 2026 Petrora