The business associate describes any company, person, group, consultant, etc, which is associated within a context (e.g., a well). The information contained in this module is: (1) contact information, such as address, phone numbers, email, (2) alternate name, or aliases, and (3) associations, such as the business associate that this one is associated with, or a contact who is associated with this business associate. The name of the business associate. This can be the name of a person, business, group, etc. The role of the business associate within the context. For example, "driller" or "operator", "lead agency - CEQA compliance" "regulatory contact", "safety contact". A business associate will generally have one role but the role may be called different things in different naming systems. If the business associate is a person, this specifies the component names of the person. The alias is an alternate name of a business associate. It is generally associated with a naming system. An alias is not necessarily unique within the naming system. Note that address may occur more than once, because it may be necessary to give a physical address, a mailing address, or both. The various types of phone numbers may be given. The may be office or home, they may be a number for a cell phone, or for a fax, etc. Attributes of PhoneNumber declare the type of phone number that is being given. The email address may be home, office, or permanent. More than one may be given. The preferred method of being contacted within the context of this role. A pointer to another business associate that this business associate is associated with. The most common situation is that of an employee being associated with a company. But it may also be, for example, a work group associated with a university. A pointer to a business associate (generally a person) who serves as a contact for this business associate. The count of the number of personnel in a group. A general comment. This should not be used to carry semantic information. This is not intended to be machine interpretable. Unique identifier for the business associate.