PARKER HEIRS

Oil // district 2 // lease#9581

op: WELDER EXPLORATION & PROD., INC.

cum_oil

287k BBL

cum_gas

0 MCF

wells

3

production

2010-12 — 2026-03

peak_month

2016-07

-- production_history

cum_oil: 287,213 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,215 BBL/mo

Di (annual)

47.2%

b-factor

0.0

EUR

132,665 BBL

R-squared

0.634

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PALEO OIL COMPANY LLC34,8502022-04-13
3PALEO OIL COMPANY LLC16,0002022-01-06
2PALEO OIL COMPANY LLC45,0002021-12-17
EOF // data source: Texas Railroad Commission // 2026