RINGO

Oil · District 7C · Lease #3193

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

75k BBL

Cum Gas

328k MCF

casinghead

Wells

6

Production

1993-01 — 2025-03

Peak Month

1993-01

Production History

Cum Oil: 74,847 BBL Cum Gas: 327,671 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,162 BBL/mo

Di (annual)

43.4%

b-factor

0.6

EUR

66,489 BBL

R-squared

0.917

type

hyperbolic

Operator History (from monthly production reports)

2021-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 62 mo
2018-09 — 2021-05 DE3 OPERATING LLC 33 mo
2003-10 — 2018-08 JM COX RESOURCES, L.P. 179 mo
1993-01 — 2003-09 COX, JOHN L. 129 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6PIONEER NATURAL RES. USA INC.18,2001992-09-24
142-383-00602PIONEER NATURAL RES. USA INC.------
242-383-00606PIONEER NATURAL RES. USA INC.------
3D42-383-00609PIONEER NATURAL RES. USA INC.------
442-383-00612PIONEER NATURAL RES. USA INC.------
542-383-00615PIONEER NATURAL RES. USA INC.------