UL 20 SPLIT TAIL A

Oil // district 10 // lease#59576

op: PDEH LLC

cum_oil

406k BBL

cum_gas

0 MCF

wells

1

production

2022-12 — 2026-03

peak_month

2023-01

-- production_history

cum_oil: 406,135 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

24,540 BBL/mo

Di (annual)

173.0%

b-factor

1.4

EUR

1,254,058 BBL

R-squared

0.914

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3101HSHELL WESTERN E&P412,2002021-06-25
EOF // data source: Texas Railroad Commission // 2026