This is a collection of drill stem test observations - compiles by the Michigan Geological Survey and published as a Web feature service for the National Geothermal Data System by the AZGS. Fields in the data table include: ObservationURI, WellHeaderURI, WellName , APINo, OtherID, DSTName, Description, TestType, DSTOperator, DSTDateTime, DTNumber, Field, County, State, PLSS_Meridians, TWP, RGE, Section, SectionPart, UTM_E, UTM_N, UTMDatumZone, LatDegree, LongDegree, SRS, LocationUncertaintyStatement, DSTTargetFormation, TargetFeatureURI, DepthTopOpenZone, ElevationOpenZone_msl, DepthBottomOpenZone, UnitsOfMeasure, DepthReferencePoint, FormationTD, HoleDiameter_in, CasingThickness_in, DrillPipeLength, DrillPipeInternalDiameter_in, FlowHistory, PressureInitialShutIn, PreferredPressure, PressureFinalShutIn, ShutInPressureMethod, Units_Pressure, HydrostaticPressure, HydrostaticPressureMethod, FlowPressureMin, FlowPressureMax, FlowPressureMethod, TimeInitialShutIn_min, TimeFinalShutIn_min, FormationTemperature, TemperatureCorrection, TemperatureFlowing, Units_Temperature, RelatedResource and InformationSource.

This spreadsheet defines the schema used for the interchange of drill stem test observation results by the AASG geothermal data project for the National Geothermal Data System. The HeaderURI for a particular borehole (well for simple wells) is the cross-referencing link (foreign key) used to associate the header record, well logs, temperature measurements, and other information from a particular borehole. At minimum the data will report ObservationURI, WellHeaderURI, WellName, APINo, DSTName, DSTOperator, LatDegree, LongDegree, SRS, DSTTargetFormation, DepthTopOpenZone, DepthBottomOpenZone, PressureInitialShutIn, PressureFinalShutIn, HydrostaticPressure, Source, and InformationSource.

This is a collection of drill stem test observations - compiled by the Arizona Geological Survey and published as a Web feature service for the National Geothermal Data System by the AZGS. Fields in the data table include: ObservationURI, WellHeaderURI, WellName , APINo, OtherID, DSTName, Description, TestType, DSTOperator, DSTDateTime, DTNumber, Field, County, State, PLSS_Meridians, TWP, RGE, Section, SectionPart, UTM_E, UTM_N, UTMDatumZone, LatDegree, LongDegree, SRS, LocationUncertaintyStatement, DSTTargetFormation, TargetFeatureURI, DepthTopOpenZone, ElevationOpenZone_msl, DepthBottomOpenZone, UnitsOfMeasure, DepthReferencePoint, FormationTD, HoleDiameter_in, CasingThickness_in, DrillPipeLength, DrillPipeInternalDiameter_in, FlowHistory, PressureInitialShutIn, PreferredPressure, PressureFinalShutIn, ShutInPressureMethod, Units_Pressure, HydrostaticPressure, HydrostaticPressureMethod, FlowPressureMin, FlowPressureMax, FlowPressureMethod, TimeInitialShutIn_min, TimeFinalShutIn_min, FormationTemperature, TemperatureCorrection, TemperatureFlowing, Units_Temperature, RelatedResource and InformationSource.

This template defines the content model for a service that delivers drill stem test data collected during development of Oil and Gas wells. Normal drilling procedures control formation pressures and fluids through the use of a hydrostatic head. Drill Stem Testing brings these formation pressures and fluids to the surface. Data collected during the test procedure will be provided through the drill stem test feature service.