HILL 34-171 UNIT

Oil // district 10 // lease#42519

op: ANADARKO PETROLEUM CORPORATION

cum_oil

799k BBL

cum_gas

0 MCF

wells

3

production

2012-11 — 2026-03

peak_month

2014-03

-- production_history

cum_oil: 799,399 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

39,182 BBL/mo

Di (annual)

94.7%

b-factor

0.6

EUR

1,111,099 BBL

R-squared

0.851

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HANADARKO E&P ONSHORE LLC214,0002017-09-01
1HANADARKO PETROLEUM CORPORATION216,0002017-08-10
2HRANADARKO E&P ONSHORE LLC214,0002017-08-10
EOF // data source: Texas Railroad Commission // 2026