The event which results in the unplanned entry of fluids from a formation entering a wellbore during drilling operations.

name (O, K, I: ndt_name)

The name or label given to the activity. Inherited from activity.


ref_existence_kind (M, K, I: ref_existence_kind)

The lifecycle kind of the activity e.g. actual, planned, required or predicted. Inherited from activity.


typical_activity (O, K, I: typical_activity(activity))

Gives the typical activity which acts as the template or design for this activity. Each drilling_kick may be an occurrence of one typical_activity. Inherited from activity.


containing_activity (O, K, I: activity(contained_activity))

Specifies the containing activity. The containing activity indicates the activity for which this activity is a component sub-activity. Constrains the time of the contained activity to be during the containing activity. Each drilling_kick may be contained by one activity. Inherited from activity.


wellbore (O, K, I: wellbore(wellbore_activity))

Specifies the wellbore in which this activity took place. Each drilling_kick may be conducted within one wellbore. Inherited from wellbore_activity.


cost (O, I: ndt_money)

The cost of the activity. Inherited from activity.


description (O, I: ndt_comment)

A description of the activity. Inherited from activity.


duration (O, I: ndt_time)

The duration of the activity. Inherited from activity.


end_time (O, I: ndt_date_tod)

The end time of the activity. Inherited from activity.


start_time (O, I: ndt_date_tod)

The start time of the activity. Inherited from activity.


activity_classification (I, V: SET[0:?] activity_classification(activity))

This activity can be classified as one or more activity classes via the activity classification association. Each drilling_kick may classified by one or more activity_classification. Inherited from activity.


business_associate_activity_role (I, V: SET[0:?] business_associate_activity_role(activity))

These are the roles of the business associates for the activity. For example, a service activity may have one business associate in the role of client and another in the role of vendor. Each drilling_kick may be characterized by one or more business_associate_activity_role. Inherited from activity.


caused (I, V: SET[0:?] activity_cause_and_effect(caused_by)) (0639)

This is the association that defines those activities that this activity caused to happen. Each drilling_kick may caused one or more activity_cause_and_effect. Inherited from activity.


cause_association (I, V: SET[0:?] transient_association(caused_by))

Indicates the various transient associations that are established as a result of this activity. For example, the movement of a material into a storage facility would cause a transient association to be established. Each drilling_kick may cause one or more transient_association. Inherited from activity.


constrained_by (I, V: SET[0:?] schedule_constraint(constraint_for))

Gives the schedule constraints where this activity is constrained by the other activity related to this schedule constraint. Each drilling_kick may be the activity constrained by one or more schedule_constraint. Inherited from activity.


constraint_for (I, V: SET[0:?] schedule_constraint(constrained_by))

This activity acts as a constraint, via the schedule constraint, upon the other activity related to this schedule constraint. Each drilling_kick may constrain one or more schedule_constraint. Inherited from activity.


contained_activity (I, V: SET[0:?] activity(containing_activity))

Specifies the contained activities. Containment means that the contained activities must occur during the time of the containing activity. Each drilling_kick may contain one or more activity. Inherited from activity.


contract (I, V: SET[0:?] contract(activity))

These are the contracts that provide specifications, requirements, or other information about this activity. For example, a contract may describe the manner in which this activity is performed. Each drilling_kick may be a subject of one or more contract. Inherited from activity.


contractual_obligation (I, V: SET[0:?] contractual_obligation(contractual_obligation_activity))

This instance of an activity satisfies the contractual obligation. Each drilling_kick may satisfy one or more contractual_obligation. Inherited from activity.


create_schedule (I, V: SET[0:?] schedule(create_activity))

Defines the schedules which were created by this activity. Each drilling_kick may create one or more schedule. Inherited from activity.


data_collection (I, V: SET[0:?] data_collection(collection_content))

Indicates the data collections that include this instance of E and P data. Each drilling_kick may be a member of one or more data_collection. Inherited from e_and_p_data.


describing_schedule (I, V: SET[0:?] schedule(described_activity))

The set of schedules that describe this activity. Each drilling_kick may be described by one or more schedule. Inherited from activity.


drilling_kick_fluid (O: LIST OF UNIQUE[0:?] drilling_kick_fluid(drilling_kick))

This describes the quantities and nature of the fluid or fluids that entered the wellbore during this drilling kick. Each drilling_kick may records the fluid and quantity of one or more drilling_kick_fluid.


facility (O, I: SET[0:?] facility(activity))

Defines the facilities which were used by the activity. Each drilling_kick may utilize one or more facility. Inherited from activity.


fulfill (I, V: SET[0:?] activity_fulfillment(fulfillment))

This defines the associations with the activities that are fulfilled by this activity. Each drilling_kick may fulfills one or more activity_fulfillment. Inherited from activity.


fulfillment (I, V: SET[0:?] activity_fulfillment(fulfill))

This is the association that defines the activities that fulfill this activity. Each drilling_kick may is fulfilled by one or more activity_fulfillment. Inherited from activity.


graphical_element (I, V: SET[0:?] graphical_element(depicted_object))

Specifies one or more graphical elements which are depicting this data item. Each drilling_kick may be depicted by one or more graphical_element. Inherited from e_and_p_data.


guideline_or_privilege (I, V: SET[0:?] guideline_or_privilege(activity_subject_to_guideline)) (1223)

These are the guidelines, limitations, regulations or privileges that are specifically defined for this activity. Other general guidelines, etc., that apply to this activity are defined via the typical and class relationships (if any) defined for this activity. Each drilling_kick may be the subject of one or more guideline_or_privilege. Inherited from activity.


guideline_or_privilege_compliance (I, V: SET[0:?] guideline_or_privilege_compliance(activity))

This describes the guidelines, limitations, regulations or privileges for which compliance information is kept for this activity. Each compliance instance defines a specific guideline, limitation, regulation or privilege and states the status of this activity with respect to it over a period of time. Each drilling_kick may be the subject of one or more guideline_or_privilege_compliance. Inherited from activity.


populate (I, V: SET[0:?] data_collection(populated_by))

Defines the data collections whose contents were assembled from existing instances by this activity. Each drilling_kick may populate one or more data_collection. Inherited from activity.


position_in_wellbore (O, I: SET[0:?] position_in_wellbore(wellbore_activity))

Indicates the location in the wellbore of this activity. Each drilling_kick may be located by one or more position_in_wellbore. Inherited from wellbore_activity.


process_data (I, V: SET[0:?] process_data(activity))

Defines the set of instances created by this activity. Each drilling_kick may result in values for one or more process_data. Inherited from activity.


process_data_item (I, V: SET[0:?] process_data_item(activity))

Defines the set of data used by this activity. Each drilling_kick may use one or more process_data_item. Inherited from activity.


ref_transient_period (O, I: ref_transient_period) (1222)

The type of period over which the property applies, such as day, month, quarter, cumulative, etc. Inherited from activity.


result_of (I, V: BAG[0:1] activity_cause_and_effect(result)) (0639)

This is the association that defines the activities that caused this activity to occur. Each drilling_kick may result of one activity_cause_and_effect. Inherited from activity.


schedule_activity (I, V: SET[0:?] schedule_activity(activity))

Shows how this activity is ordered within a schedule and, possibly with respect to other activities within the same schedule. Each drilling_kick may be scheduled as one or more schedule_activity. Inherited from activity.


terminate_association (I, V: SET[0:?] transient_association(terminated_by))

Indicates the transient associations terminated by the activity. For example, transferring materials from a storage facility terminates the storage association between the material and the storage facility. Each drilling_kick may terminate one or more transient_association. Inherited from activity.


update_collection (I, V: SET[0:?] data_collection(updated_by))

The data pointed to by this data collection was updated or created by this activity. Each drilling_kick may updates or creates the instances contain one or more data_collection. Inherited from activity.


utilize_equipment (O, I: equipment_item(utilized_in_activity))

Defines a piece of equipment used by the activity without stating the functional usage of the equipment. This is useful for legacy data where there is knowledge about a piece of equipment but there is not enough knowledge to define a facility. Each drilling_kick may use one equipment_item. Inherited from activity.


utilize_material (O, I: SET[0:?] material(used_by_activity)) (1223)

Indicates various materials which are utilized by this activity, such as consumables, agents, catalysts, or in other roles. Each drilling_kick may utilize one or more material. Inherited from activity.

Local rules:

Uniqueness Constraint
name, ref_existence_kind, typical_activity, containing_activity, wellbore
[I: activity] Different Related Instance
An instance of ACTIVITY cannot contain itself.
[I: activity] Different Related Instance
An instance of ACTIVITY cannot be contained by itself.
[I: activity] Instance Value Constraint
If REF_TRANSIENT_PERIOD is EVENT, then both START_TIME and END_TIME must either be blank or be identical.
[I: activity] Instance Value Constraint
If REF_TRANSIENT_PERIOD is either YEAR TO DATE, MONTH TO DATE or CUMULATIVE, then END_TIME must be instantiated.
[I: activity] Instance Value Constraint
If REF_TRANSIENT_PERIOD is ANNUAL, SEMIANNUAL, QUARTER, MONTHLY, DAILY, or HOURLY, then either both START_TIME and END_TIME are blank or both must be instantiated.
Supertype path(s):
e_and_p_data > activity > wellbore_activity > drilling_kick.

Entity projects as table DRILLING_KICK.

Referenced in Diagrams:

• WO1: Well Operations (0947, 1126, 1129)
• WO3: Drilling Kicks (1129, 1169)