type of location Dominion Land Survey National Topographic System Latitude and Longitude Canada Lands Survey System Universal Transverse Mercator type of well vertical directional horizontal provincial jurisdiction British Columbia Alberta Saskatchewan Manitoba Ontario Quebec New Brunswick Nova Scotia Prince Edward Island Newfoundland and Labrador Northwest Territories Yukon Territory Nunavut Canada (federal jurisdiction) type of camp Catered camp. Non-catered camp. No camp provided. type of pump style Duplex Pump Triplex Pump IADC Dull Bit Grading - cutting structure tooth condition IADC Dull Bit Grading - bearing/seals condition IADC Dull Bit Grading - dull characteristics of a drill bit IADC Dull Bit Grading - reason dull bit was pulled IADC Dull Bit Grading - location type of drilling activity provider of equipment or a service who pays for use of equipment or a service position of a shale shaker screen type indicating how pumps are used on the hole type of weather conditions (somewhat based on NOAA categories) compass direction condition of the roads strength of the wind (based on Beaufort Wind Scale) type of casing/tubing/liner type of drill pipe Standard Drill Pipe Drill Collar Hevi-Wate Drill Pipe type of deviation survey employee's rig tech level type of work performed by an employee Operations time summary code Rig up Move rig Rig up top drive Spot rig/loads/buildings Level rig Drill Drill mousehole Drill rathole Drill cement/drill out cement/drill float&shoe Reaming Ream & clean Back reaming Ream - open hole Coring Handle core brls Condition mud & circulate Build volume Displace to oil base Displace to water base Circulate and Condition C&C due to lost circulation Change out mud system Blow/unload hole Displace to completion fluid Clean out mud system Stab in cementation Clean cement stinger Trips Trip in hole Trip out of hole Pick up BHA Lay down BHA Pick up drill pipe Lay down drill pipe Pick up 3rd party tools Lay down 3rd party tools Inspect BHA Wiper Trip Rig Service Clean - floor/pump/screens Change pump head Change screens Rig Repair Downtime - Instrumentation Downtime - Top drive Downtime - Mud pump Downtime - Engines Downtime - Scr/Electrical Downtime - Drawworks Downtime - Mud system Downtime - BOP/choke Downtime - Hoisting/lifting Cut off Drill Line Slip/Cut drilling line Change drilling line Deviation survey Wireline Surveys - Single shot surveys Wireline Surveys - Multi-shot surveys Wireline logs Logging - Open hole logs Logging - Cased hole logs Logging - Coiled tubing logs Logging - Integrity logs Run casing & cementing Rig up/down to run casing Run casing Cementing Top cement jobs Pressure test CSG/shoe Cement plugs Cement for lost circulation Pulling casing Wait on cement Nipple up BOP Nipple up BOPs Nipple down BOPs Nipple up/down diverter system Change rams Install wellhead/tree Test BOP Pressure test BOPs Function test BOPs Test diverter Test wellhead/tree Drill stem test Handle test tools Trip in/out test tools Test formation Plug back Squeeze cement Fishing Jarring Handle fishing tools Wait on fishing tools Trip fishing tools Wireline work Directional work Directional surveys Controlled drilling Tool orientation Handle directional tools Wait on directional Safety meeting Drills/BOP, etc. JSA (Job Safety Analysis) On job training Pre-job safety QMS/RMS Safety inspection Safety stand-down Third Party Orientation Tear down Move rig Rig down top drive Load rig Waiting on W/O Cementer W/O Daylight W/O Lease/Location W/O Loggers W/O Orders W/O Third Party Tools W/O Third Party Personnel W/O Tongs W/O Trucks W/O Water W/O Weather W/O Welder Rig Watch Other Well event code