BLANCO-FULLERTON "19"

Oil // district 10 // lease#35807

op: SHERIDAN PRODUCTION COMPANY, LLC

cum_oil

30k BBL

cum_gas

0 MCF

wells

2

production

1998-07 — 2026-03

peak_month

1998-07

-- production_history

cum_oil: 30,302 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

323 BBL/mo

Di (annual)

17.2%

b-factor

0.4

EUR

33,546 BBL

R-squared

0.784

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BLANCO OIL CO.14,8001998-11-06
1BLANCO OIL CO.14,8001998-05-12
EOF // data source: Texas Railroad Commission // 2026