Michigan Administrative Code
Department - Labor and Economic Opportunity
MIOSHA
General Industry and Construction Safety and Occupational Health Standards
General Industry Safety Standards
Part 57 - OIL AND GAS DRILLING AND SERVICING OPERATIONS
WIRELINE SERVICE
Section R. 408.15754 - Wellheads, wellhead connections, and adapters

(1) Except under emergency conditions and with due regard for potential hazard, wire line operations equipment shall not be rigged up on any wellhead if the surface pressure exceeds or is expected to exceed the maximum rated working pressure of the wellhead and wellhead equipment.

(2) In wire line operations where the weight and pull of the tools is to be supported by the lubricator, the connector shall be of such size and strength to support the anticipated loads.