ESTES FARMS 11

Oil · District 08 · Lease #41359

Operator: ELEMENT PETRO OPERATING II, LLC

Cum Oil

13k BBL

Cum Gas

6k MCF

casinghead

Wells

2

Production

2011-10 — 2019-10

Peak Month

2012-04

Production History

Cum Oil: 12,784 BBL Cum Gas: 6,024 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

223 BBL/mo

Di (annual)

19.7%

b-factor

0.0

EUR

13,517 BBL

R-squared

0.352

type

exponential

Operator History (from monthly production reports)

2013-10 — 2025-06 DIAMONDBACK E&P LLC 141 mo
2011-10 — 2013-09 ELEMENT PETRO OPERATING II, LLC 24 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DTARA OPERATING CO.314,0002012-02-15
1DIAMONDBACK E&P LLC112,0002011-08-26