GRACE 16 UNIT

Oil // district 10 // lease#53264

op: SWORDFISH ENERGY OPERATING, LLC

cum_oil

170k BBL

cum_gas

0 MCF

wells

1

production

2019-07 — 2026-03

peak_month

2019-08

-- production_history

cum_oil: 170,465 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,203 BBL/mo

Di (annual)

25.1%

b-factor

0.0

EUR

200,697 BBL

R-squared

0.434

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
M001ROSEHILL OPERATING COMPANY, LLC29,4002019-01-30
EOF // data source: Texas Railroad Commission // 2026