12.3.6 CementJob
| Topic Version | 1 | Published | 11/11/2016 | ||
| For Standard | WITSML v2.0 | ||||
| Type: | Class | Stereotype: | «XSDcomplexType» | ||
Used to capture information about cementing operations, which are done to seal the annulus after a casing string has been run, to seal a lost circulation zone, or to set a plug to support directional drilling operations or seal a well so that it may be abandoned.
|
Name |
Type |
Notes |
|---|---|---|
|
CoilTubing |
boolean |
Is coiled tubing used? Values are "true" (or "1") and "false" (or "0"). |
|
JobConfig |
String2000 |
Job configuration. |
|
JobType |
CementJobType |
Type of cement job. |
|
MdHole |
MeasuredDepthCoord |
Measured depth at bottom of hole. |
|
MdPrevShoe |
MeasuredDepthCoord |
Measured depth of previous shoe. |
|
MdSqueeze |
MeasuredDepthCoord |
Measured depth of squeeze. |
|
MdStringSet |
MeasuredDepthCoord |
Measured depth of cement string shoe. |
|
MdWater |
LengthMeasure |
Water depth if offshore. The distance from mean sea level to water bottom (seabed floor). |
|
NameCementedString |
String64 |
Name for the cemented string |
|
NameCementString |
String64 |
Name for the cementing string |
|
NameWorkString |
String64 |
Name for the cement work string |
|
OffshoreJob |
boolean |
Offshore job? Values are "true" (or "1") and "false" (or "0"). |
|
ReturnsToSeabed |
boolean |
Returns to seabed? Values are "true" (or "1") and "false" (or "0"). |
|
ToolCompany |
String64 |
Company providing the cementing tool. |
|
TvdPrevShoe |
WellVerticalDepthCoord |
True vertical depth of previous shoe. |
|
TvdStringSet |
WellVerticalDepthCoord |
True vertical depth of cement string shoe. |
|
TypePlug |
String64 |
Plug type. |
|
TypeSqueeze |
String64 |
Type of squeeze. |
|
TypeTool |
String64 |
Cement tool type. |
|
Association |
Notes |
|---|---|
|
From: CementJob. To: CementJobType Dependency |
|
|
From: CementJob. To: AbstractObject Generalization |
|
|
From: CementJob.JobReport 0..1To: CementJobReport Association |
Set of stages for the job (usually 1 or 2). |
|
From: CementJob.HoleConfig 0..1To: WellboreGeometry Association |
Wellbore Geometry of annulus. |
|
From: CementJob.Design 0..1To: CementJobDesign Association |
|
|
From: CementJob. 0..*To: CementingFluid Association |
Displaced Mud, washes and spacers, cements, displacement mud. |
|
From: CementJob.Wellbore 1..1To: Wellbore Association |
|
|
From: CementJobEvaluation. To: CementJob Association |