MUD HEN 57-31 D

Oil · District 08 · Lease #54957

Operator: DIAMONDBACK E&P LLC

Cum Oil

520k BBL

Cum Gas

1.7M MCF

casinghead

Wells

1

Production

2020-08 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 519,969 BBL Cum Gas: 1,737,970 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

43,557 BBL/mo

Di (annual)

886.9%

b-factor

1.6

EUR

1,056,511 BBL

R-squared

0.897

type

hyperbolic

Operator History (from monthly production reports)

2020-08 — 2026-07 DIAMONDBACK E&P LLC 72 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BSDIAMONDBACK E&P LLC113,1902020-04-14