FRANCES 12-1-F

Oil · District 08 · Lease #55446

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

874k BBL

Cum Gas

1.8M MCF

casinghead

Wells

2

Production

2020-09 — 2026-04

Peak Month

2020-10

Production History

Cum Oil: 873,798 BBL Cum Gas: 1,843,020 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

63,806 BBL/mo

Di (annual)

249.4%

b-factor

0.9

EUR

1,255,756 BBL

R-squared

0.960

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2020-09 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 5 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2712HPIONEER NATURAL RES. USA, INC.18,4202020-01-30
4111HPIONEER NATURAL RES. USA, INC.18,9502020-01-30