ELAINE 37

Oil · District 08 · Lease #45681

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

6k BBL

Cum Gas

129k MCF

casinghead

Wells

2

Production

2014-04 — 2019-05

Peak Month

2014-10

Production History

Cum Oil: 6,440 BBL Cum Gas: 128,662 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,000 BBL/mo

Di (annual)

692.3%

b-factor

0.7

EUR

5,101 BBL

R-squared

0.880

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2014-04 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 82 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA INC.212,2002014-06-07
1PIONEER NATURAL RES. USA INC.312,2002013-11-01