 |
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| directional operations (MichaelBurov); steerable drilling (MichaelBurov); DD (directional drilling Joyo) | |||
| directional drilling (скважин в угольный пласт для его подземной газификации); directed drilling (скважин в угольный пласт для его подземной газификации) | |||
| control directional drilling (ZaJaxy) | |||
| extended reach drilling | |||
| slant drilling; controlled directional drilling | |||
| directed drilling; directional drilling of slant holes; controlled-angle drilling; deviation drilling | |||
| directional drilling | |||
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| directional drilling | |||
| directed drilling | |||
| наклонно-направленное бурение: 28 phrases in 8 subjects |
| Drilling | 8 |
| General | 1 |
| Makarov | 1 |
| Oil / petroleum | 4 |
| Oil and gas | 5 |
| Oil and gas technology | 3 |
| Oilfields | 3 |
| Sakhalin | 3 |