DEVON

Oil · District 09 · Lease #31774

Operator: ROVER OPERATING COMPANY, LLC

Cum Oil

81k BBL

Cum Gas

0 MCF

Wells

12

Production

2010-10 — 2026-04

Peak Month

2014-07

Production History

Cum Oil: 81,020 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

894 BBL/mo

Di (annual)

42.3%

b-factor

1.2

EUR

92,016 BBL

R-squared

0.800

type

hyperbolic

Operator History (from monthly production reports)

2025-12 — 2026-07 NEWPORT OPERATING, LLC 8 mo
2010-10 — 2025-11 ROVER OPERATING COMPANY, LLC 182 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12NEWPORT OPERATING, LLC12,5002016-10-13
11NEWPORT OPERATING, LLC13,2002016-03-04
10NEWPORT OPERATING, LLC12,5002014-12-04
9NEWPORT OPERATING, LLC12,5002014-05-30
8NEWPORT OPERATING, LLC12,5002013-12-04
7NEWPORT OPERATING, LLC12,5002013-05-10
6NEWPORT OPERATING, LLC12,5002012-09-25
5NEWPORT OPERATING, LLC11,0002012-03-14
4NEWPORT OPERATING, LLC12,5002011-09-02
3NEWPORT OPERATING, LLC12,5002011-03-24
2NEWPORT OPERATING, LLC12,5002011-02-22
1NEWPORT OPERATING, LLC12,5002010-08-18