In China, the first bundled shale-oil flat well service project was completed for a National Oil Company utilizing drill bits, rotary steerable directional drilling and fulfilment tools. Europe/Africa/Russia CaspianIn Norway, the Kymera(TM)
Oh, and don't overlook drills and drill bits for all of you do-it-yourselfers who just can't leave them at home. A hiking leaving no stone unturned also is a nonstarter as a carry-on. A regular cane, when used as an assistive device, is OK, but "hiking sticks, like ski poles