DRILLING RIG EQUIPMENT QUIZ WITH
VERIFIED ANSWERS { GRADED A+}
Gin Pole - ✔✔An "A" frame structure located at the top of standard
derricks used to lift and lower the crown block into position.
Water Table - ✔✔the walk-around at the top of standard derricks
which
supports the crown block
Crown Block - ✔✔A series of sheaves affixed in the top of the derrick
used to change the
direction of pull from the drawworks to the traveling block.
Derrick - ✔✔Vertical structure that allows vertical clearance and
strength to raise and lower the
,drill string. This structure with-stands two types of loading: compressive
loading and wind
loading.
Types of Derricks:
Triple- has the capacity of pulling 90' stands of pipe
Double- has the capacity of pulling 60' stands of pipe
Single- has the capacity of pulling 30 'stands of pipe (one 30-ft
joint)Standard Derricks - Four sided structures that must be assembled
and disassembled when
transporting.
Portable Derricks - Telescoping and jackknife types. The telescoping
derrick is raised and
lowered in an extending and collapsing fashion and lowered in one
piece, but may be
disassembled to some degree after being lowered.
, Stand - ✔✔generally consists of two to four joints of made-up drill pipe.
generally used when running or pulling the drill string in and out of the
hole.
Monkey board - ✔✔(Stabbing board) The platform on which the derrick
man works when
tripping pipe.
Racking Fingers - ✔✔Fingers or members where the stands are racked
and secured while
tripping pipe.
Traveling Block - ✔✔- The block and tackle which is rigged with the
crown block by multiples
of drilling line strung between the crown block and the traveling block
Swivel - ✔✔That part of the drill sting which connects the rotary hose
to the drill string and allows circulation and rotation at the same time
VERIFIED ANSWERS { GRADED A+}
Gin Pole - ✔✔An "A" frame structure located at the top of standard
derricks used to lift and lower the crown block into position.
Water Table - ✔✔the walk-around at the top of standard derricks
which
supports the crown block
Crown Block - ✔✔A series of sheaves affixed in the top of the derrick
used to change the
direction of pull from the drawworks to the traveling block.
Derrick - ✔✔Vertical structure that allows vertical clearance and
strength to raise and lower the
,drill string. This structure with-stands two types of loading: compressive
loading and wind
loading.
Types of Derricks:
Triple- has the capacity of pulling 90' stands of pipe
Double- has the capacity of pulling 60' stands of pipe
Single- has the capacity of pulling 30 'stands of pipe (one 30-ft
joint)Standard Derricks - Four sided structures that must be assembled
and disassembled when
transporting.
Portable Derricks - Telescoping and jackknife types. The telescoping
derrick is raised and
lowered in an extending and collapsing fashion and lowered in one
piece, but may be
disassembled to some degree after being lowered.
, Stand - ✔✔generally consists of two to four joints of made-up drill pipe.
generally used when running or pulling the drill string in and out of the
hole.
Monkey board - ✔✔(Stabbing board) The platform on which the derrick
man works when
tripping pipe.
Racking Fingers - ✔✔Fingers or members where the stands are racked
and secured while
tripping pipe.
Traveling Block - ✔✔- The block and tackle which is rigged with the
crown block by multiples
of drilling line strung between the crown block and the traveling block
Swivel - ✔✔That part of the drill sting which connects the rotary hose
to the drill string and allows circulation and rotation at the same time
