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North Slope Borough, AK oil and gas wells

9,817 wells: 4,834 active, 4,300 plugged, run by 70 operators.

Figures from the Alaska Oil and Gas Conservation Commission, updated 2026-10-16.

Top operators in North Slope

OperatorActiveWells here
Hilcorp Alaska, LLC2,6243,636
ConocoPhillips Alaska, Inc.2,1153,216
Oil Search (Alaska), LLC3253
North Slope Borough1840
USGS1822
Cook Inlet Energy, LLC.1728
Mustang Holding, LLC47
ASRC Consulting & Environmental Services, LLC34
Great Bear Pantheon, LLC210
Brooks Range Petroleum114
BP Exploration (Alaska) Inc.01,763
ARCO Alaska Inc.0421
Hilcorp North Slope, LLC0126
Eni US Operating Co. Inc.0107
US Dept of Interior045
Sohio Alaska Petroleum Company028
Exxon Corporation022
Atlantic Richfield Company021
Repsol E&P USA, Inc.020
Mobil Oil Corporation019
Union Oil Company of California016
Chevron USA Inc.015
Texaco Inc.014
Pioneer Natural Resources Alaska Inc.012
Anadarko Petroleum Corporation010

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
KUPARUK RIV U WSAK 1D-140L1 50-029-22974-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1D-141A 50-029-22967-0100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-102 50-029-23236Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-102L1 50-029-23236-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-104 50-029-23234Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-105 50-029-23243Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-105L1 50-029-23243-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-105L2 50-029-23243-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-112 50-029-23211Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-112L1 50-029-23211-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-112L2 50-029-23211-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-114 50-029-23223Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-114L1 50-029-23223-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-114L2 50-029-23223-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-117 50-029-23251Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-117L1 50-029-23251-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-117L2 50-029-23251-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-119 50-029-23198Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-121 50-029-23238Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-121L1 50-029-23238-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-123 50-029-23208Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-123L1 50-029-23208-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-126 50-029-23215Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-126L1 50-029-23215-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-126L2 50-029-23215-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-166 50-029-23220Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-166L1 50-029-23220-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-166L2 50-029-23220-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-168 50-029-23230Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-168L1 50-029-23230-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-168L2 50-029-23230-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-170 50-029-23264Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-170L1 50-029-23264-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1E-170L2 50-029-23264-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1G-103 50-029-20824-0100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1G-116 50-029-21031-0100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-104 50-029-23610Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-104L1 50-029-23610-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-104L2 50-029-23610-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-105 50-029-20727-0100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-106 50-029-23800Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-106L1 50-029-23800-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-107 50-029-23795Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-107L1 50-029-23795-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-108B 50-029-23608-0200Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-112 50-029-23787-0100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-112L1 50-029-23787-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-115 50-029-23605Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-120 50-029-23794-0100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1H-120L1 50-029-23794-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-101 50-029-23286Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-101L1 50-029-23286-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-101L2 50-029-23286-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-102 50-029-23317Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-102L1 50-029-23317-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-102L2 50-029-23317-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-103 50-029-23318Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-103L1 50-029-23318-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-103L2 50-029-23318-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-105 50-029-23346Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-105L1 50-029-23346-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-105L2 50-029-23346-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-107 50-029-23366Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-107L1 50-029-23366-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-109 50-029-23307Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-115 50-029-23320Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-115L1 50-029-23320-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-115L2 50-029-23320-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-118 50-029-23337Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-118L1 50-029-23337-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-118L2 50-029-23337-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-120 50-029-23352Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-120L1 50-029-23352-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-120L2 50-029-23352-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-122 50-029-23359Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-122L1 50-029-23359-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-122L2 50-029-23359-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-127 50-029-23306Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-127L1 50-029-23306-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-127L2 50-029-23306-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-133 50-029-23315Temporarily abandoned InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-135 50-029-23349Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-135L1 50-029-23349-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-136 50-029-23331Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-136L1 50-029-23331-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-137 50-029-23316Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-137L1 50-029-23316-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-152 50-029-23298Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-152L1 50-029-23298-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-152L2 50-029-23298-6100Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-154 50-029-23254Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-154L1 50-029-23254-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-154L2 50-029-23254-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-156 50-029-23311Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-156L1 50-029-23311-6000Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-156L2 50-029-23311-6100Active InjectionConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-158 50-029-23356Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-158L1 50-029-23356-6000Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-159 50-029-23297Active OilConocoPhillips Alaska, Inc.
KUPARUK RIV U WSAK 1J-159L1 50-029-23297-6000Active OilConocoPhillips Alaska, Inc.

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