RATTLER 54-2-1-12 UNIT

Oil · District 08 · Lease #64036

Operator: ANADARKO E&P ONSHORE LLC

Cum Oil

2.7M BBL

Cum Gas

4.5M MCF

casinghead

Wells

10

Production

2025-04 — 2026-04

Peak Month

2025-05

Production History

Cum Oil: 2,727,169 BBL Cum Gas: 4,476,939 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

444,907 BBL/mo

Di (annual)

747.6%

b-factor

2.0

EUR

18,846,416 BBL

R-squared

0.912

type

hyperbolic

Operator History (from monthly production reports)

2025-04 — 2026-07 ANADARKO E&P ONSHORE LLC 16 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HANADARKO E&P ONSHORE LLC112,0002024-09-10
12HANADARKO E&P ONSHORE LLC112,0002024-09-10
13HANADARKO E&P ONSHORE LLC112,0002024-09-10
14HANADARKO E&P ONSHORE LLC112,0002024-09-10
15HANADARKO E&P ONSHORE LLC112,0002024-09-10
16HANADARKO E&P ONSHORE LLC112,0002024-09-10
17HANADARKO E&P ONSHORE LLC112,0002024-09-10
18HANADARKO E&P ONSHORE LLC112,0002024-09-10
21HANADARKO E&P ONSHORE LLC112,0002024-09-10
22HANADARKO E&P ONSHORE LLC112,0002024-09-10