PENCE

Oil // district 8 // lease#28593

op: RICHEY, RAY MANAGEMENT CO., INC.

cum_oil

499 BBL

cum_gas

0 MCF

wells

1

production

1999-04 — 2026-03

peak_month

2001-01

-- production_history

cum_oil: 499 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

36 BBL/mo

Di (annual)

384.5%

b-factor

0.8

EUR

287 BBL

R-squared

0.745

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SNOW OIL CO.14,0001985-01-17
EOF // data source: Texas Railroad Commission // 2026