QUINTANILLA

Oil // district 1 // lease#15117

op: SWIFT ENERGY OPERATING, LLC

cum_oil

99k BBL

cum_gas

0 MCF

wells

2

production

2009-10 — 2026-03

peak_month

2009-12

-- production_history

cum_oil: 98,931 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,120 BBL/mo

Di (annual)

49.3%

b-factor

0.1

EUR

84,369 BBL

R-squared

0.601

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SWIFT ENERGY OPERATING, LLC110,0002009-08-27
2SWIFT ENERGY OPERATING, LLC110,0002009-08-20
EOF // multi-state drilling data platform // 2026