WILLIAMS PEARL -A-

Oil // district 9 // lease#18040

op: HULEN OPERATING COMPANY

cum_oil

5k BBL

cum_gas

0 MCF

wells

2

production

2012-08 — 2021-09

peak_month

2013-05

-- production_history

cum_oil: 4,841 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

351 BBL/mo

Di (annual)

222.1%

b-factor

0.4

EUR

3,072 BBL

R-squared

0.695

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5501THREE RIVERS OPERATING CO LLC17,5002012-01-31
5602THREE RIVERS OPERATING CO LLC17,5002012-01-27
EOF // multi-state drilling data platform // 2026