PARKER TRUST 20

Oil · District 08 · Lease #39978

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Cum Oil

62k BBL

Cum Gas

140k MCF

casinghead

Wells

4

Production

2010-02 — 2026-03

Peak Month

2012-03

Production History

Cum Oil: 61,563 BBL Cum Gas: 140,363 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

579 BBL/mo

Di (annual)

21.4%

b-factor

0.0

EUR

32,351 BBL

R-squared

0.450

type

exponential

Operator History (from monthly production reports)

2022-03 — 2026-07 ACOMA OPERATING, LLC 53 mo
2022-01 — 2022-02 CONTANGO RESOURCES, LLC 2 mo
2021-12 — 2021-12 CONTANGO RESOURCES, INC. 1 mo
2020-04 — 2021-11 FDL OPERATING, LLC 20 mo
2013-02 — 2020-03 SHERIDAN PRODUCTION COMPANY, LLC 86 mo
2010-02 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 36 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
20ACOMA OPERATING, LLC212,0002015-11-19
18ACOMA OPERATING, LLC412,0002013-07-22
21ACOMA OPERATING, LLC112,0002011-01-24
14ACOMA OPERATING, LLC318,0002010-08-03