UL 19 SPARKLE DUN G

Oil · District 08 · Lease #63137

Operator: PDEH LLC

Cum Oil

42k BBL

Cum Gas

55k MCF

casinghead

Wells

1

Production

2024-05 — 2026-04

Peak Month

2026-04

Production History

Cum Oil: 41,598 BBL Cum Gas: 55,175 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,095 BBL/mo

Di (annual)

37.2%

b-factor

2.0

EUR

350,232 BBL

R-squared

0.693

type

hyperbolic

Operator History (from monthly production reports)

2024-05 — 2026-07 PDEH LLC 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1309HPDEH LLC312,0002020-10-29