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7) incorporation g) гак
8) to jack up h) монтаж
9) prime mover i) устя свердловини
10) skid-beam j) пломба
11) swivel k) відцентровий насос
12) thief zone l) ущільнювач
13) valve m) затрубний простір
14) well-head n) обсадні труби
15) seal о) газова пачка
16) brace p) зона поглинання бурового розчину
17) pin q) полозний брус
18) hook r) первинний тягач

Exercise 3. Fill in the gaps
1. A single prime mover, pinned to the rig with a
_______________, pulls from the front, while the two additional
trucks push from behind
2. When moving on the road, the back tires are normally
_________ while the front tires are free to turn along with the tow
truck.
3. The four sets of dual tires on each rig, each of which areal
36 in. wide by 8 ft tall, can be ________ ___________ for exact
positioning over well heads or to turn sharp corners.
4. Rigging down consists of scoping the upper section of the
mast (crown section) down into the __________ ____________
by means of a wire line reaving system and hydraulic winch.
5. We benchmark moving time, ________ ________, trip
time, drill bit runs, nipple up time, slip time on a connection, or
even the time it takes to make up a joint of casing from one joint to
the next.

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