VIPER-KNIPLING

Oil // district 3 // lease#27784

op: VIPER S.W.D., LLC

cum_oil

39k BBL

cum_gas

0 MCF

wells

1

production

2019-10 — 2026-03

peak_month

2020-01

-- production_history

cum_oil: 38,539 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,383 BBL/mo

Di (annual)

256.2%

b-factor

0.7

EUR

45,220 BBL

R-squared

0.796

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HVIPER S.W.D., LLC34,2002018-09-30
EOF // data source: Texas Railroad Commission // 2026