ASHTON

Oil // district 9 // lease#14910

op: YOCHAM MINERALS, L. L. C.

cum_oil

2k BBL

cum_gas

0 MCF

wells

2

production

1999-05 — 2026-03

peak_month

2004-01

-- production_history

cum_oil: 2,482 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

201 BBL/mo

Di (annual)

271.2%

b-factor

0.7

EUR

2,362 BBL

R-squared

0.817

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6PIONEER ENERGY CORPORATION14,8001999-04-22
5PIONEER ENERGY CORPORATION14,4501999-01-21
EOF // data source: Texas Railroad Commission // 2026