OBRIEN RANCH (FRIO 4650)

field#66655250 // district 2 // --

leases

4

operators

5

cum_oil

882 BBL

cum_gas

582k MCF

production

1993-01 — 2013-09

-- production_history

-- type_curve (normalized avg across leases)

click load to compute type curve from lease data

-- top_operators

OPERATORLEASESOIL (BBL)LAST
202011-05
18822003-08
102013-09

-- lease_types

-- leases (4)

TYPELEASEOPERATOROIL (BBL)GAS (MCF)FIRSTLAST
OilOBRIEN-HARKINS "A"88201993-012003-08
GasO'BRIEN-HARKINS0240k1998-062011-05
GasHARKINS - O'BRIEN "C"051k1998-012013-09
GasO'BRIEN-HARKINS0291k1998-052011-05
EOF // data source: Texas Railroad Commission // 2026