(1) For the definition of "endorsement" in section 136 of the Act, the following endorsements are prescribed:(a) cable tool endorsement;(b) auger endorsement;(c) rotary air endorsement;(d) rotary mud endorsement;(e) non-drilling rig endorsement.(2) A cable tool endorsement authorises cable tool or cable percussion-drilling methods.(3) An auger endorsement authorises bucket auger, hollow-stem auger or solid-stem auger drilling methods.(4) A rotary air endorsement authorises rotary drilling methods with air as the drilling fluid.(5) A rotary mud endorsement authorises rotary drilling methods with water as either the drilling fluid or as the base for the drilling fluid.(6) A non-drilling rig endorsement authorises non-drilling rig methods, including (a) spear point construction; and(b) hand digging, or the use of excavators or back-hoes, for the construction of wells, excavations and galleries.