| LINE |
Line |
Seismic line name |
| SURVEY |
Survey |
Survey code |
| OPERATOR |
Operator |
Company that manages survey operations within the licenced area |
| CONTRACTOR |
Contractor |
Company that carries out the seismic recording |
| ENVELOPE |
Company report |
Company report reference (PIRSA Envelope number); linked to company report in reference database |
| LINE_LENGTH_KM |
Line length (km) |
Length of seismic line (km) |
| NAME |
Survey name |
Survey name |
| SPVPPTS |
Shotpoint range |
Range of shotpoints along the line |
| GEOMETRY |
Geometry |
Seismic line configuration used for the survey (one of source, receiver or observation) |
| FOLD |
Fold |
The multiplicity of common-midpoint data |
| RECORDING_METHOD |
Recording format |
Recording technique (one of reflection or refraction) |
| YEAR_RECORDED |
Year recorded |
Year that survey was carried out |
| DIMENSION |
Dimension |
Refers to how survey data is collected; either along a line or over an area (one of 2D, 2.5D or 3D) |
| TENEMENT |
Tenement |
Licensed areas where the survey was carried out |
| PROVINCE |
Province |
Sedimentary basin or petroleum province within which the survey is carried out |
| SITUATION |
Situation |
Indicates whether the survey is an onshore or offshore survey |
| DATEBEG |
Survey start |
The date on which the seismic survey was commenced |
| DATEEND |
Survey end |
The date on which the seismic survey was completed |
| ENERGY_SOURCE |
Energy source |
Device which releases energy for seismic recording |
| RECMODE |
Recording mode |
Nature of the seismic recording (one of D (Digital) or A (Analogue)) |
| INSTRUMENT |
Instrument |
Seismic recording instrument |
| CHANNELS |
Channels |
The number of geophone groups that are recorded simultaneously |
| GROUP_INTERVAL |
Group interval |
The number of geophones in a group that collectively feed a single channel |
| SPVP_INTERVAL |
Shotpoint interval |
The distance (m) between geophone groups |
| LINEKMS |
Survey line (kms) |
Length (km) of all seismic lines which have been recorded for the survey |
| REPORTBOOK |
Reportbook |
Additional comments that clarify survey details |
| SECURITY |
Security |
The status of the seismic survey (one of Open File or Confidential) |
| REFERENCES |
References |
PIRSA documents that provide associated survey information |
| COMMENTS |
Comments |
Additional comments that clarify survey details |
