PIPE SPINNER DRILL PIPE
WITH DRILL PIPE.
Review JSA for climbing and working derricks. Discuss TOH procedures with Driller to include: • PROPER TIE-OFF PROCEDURES
• anticipated slug requirements.
• number of stands to be pulled and BHA, or any
drill string design changes.
• fill up requirements.
• pit requirements.
READY TO TRIP OUT OF HOLE
Report following items are ready/available to Driller, as required:
• anticipated slug requirements.
• number of stands to be pulled and BHA, or any
drill string design changes.
• fill up requirements.
• pit requirements.
Review prior trip with Driller.
Verify that two-way communication with the driller is working properly
Put on Derrickman full-body harness, hook up to the derrick climber & keep hands and feet on every rung of the ladder until reaching board.
When reaching derrick board, attach shock- absorbing-lanyard, which is attached to hand rail or safety cable to back "D" ring of full body harness.
Review fall protection guidelines. Review derrick evacuation procedures.
Discuss prior hole problems/ conditions.
Communicate to Driller when properly tied-off and ready to work.
Climb derrick using proper procedure and fall protection.
BE 100% TIED OFF AT ALL TIMES.
If required tie-off swivel bails to derrick leg.
2
Then proceed onto board, inspect Belly-Belt, rope and hook up to full body harness.
3
1
2
Derrickman
PIPE SPINNER
DRILL COLLARS
T R I P OUT OF H O L E
Romfor International Ltd.
STEP SUB
PROCEDURE
REMARKS
2 Derrickman will then inspect pull back and drill collar
rope (or mechanical Derrickman assist) and adjust the length of belly rope and pull back rope. Inspect fingers & diving board.
READY TO PULL BACK COLLARS
When the elevators reach the proper position and Floor Hands set slips and has installed drill collar clamp, the Derrickman should place the pull-back-rope (or me- chanical Derrickman assist) around stand of drill collars keeping the collar centered for proper spin out.
When the stand is being lowered slide rope or assist line up to proper unlatching position for the elevators.
While the stand is lowered to the rig floor racking board, keep tension on assist line or pull back rope.
When the stand, elevators and assist line; are in proper position and completely stopped, unlatch elevators.
Move drill collars into proper tie-off position with assist line or pull back rope.
Secure stand of drill collars, as required.
Repeat Steps 7 through 11 for remaining drill collars.
END OF PROCEDURE
Position Pull Back Rope At Corner Of Board.
Use only half-wrap and watch elevators while being lowered. After the stand is spun-out, be aware of driller picking up on the stand before lowering.
Be aware of elevators moving down on lift sub and elevator ropes.
For tall stands use rope that is tied through elevator latch handle for unlatching.
Watch for finger pinch points.
Use proper tie-off procedures.
5 6 7 8 9 10 11 12
Romfor International Ltd.
DerrickmanDerrickman
TRIP OUT OF
HOLETRIP OUT OFHOLE
SPINNING CHAIN DRILL PIPE
SPINNING CHAIN
DRILL PIPE
SPINNING CHAIN
DRILL PIPE
Romfor International Ltd.
Derrickman
STEP SUB
PROCEDURE
REMARKS
SPINNING CHAIN
DRILL PIPE
T R I P OUT OF H O L E
. 1 0 1 1 2 3 4PPE Requirements - Hard Hat, Safety Glasses, Work Gloves, Steel Toe Shoes, Back Support, Fall Protection.
Review JSA for climbing and working derricks. Discuss TOH procedures with Driller to include: • PROPER TIE-OFF PROCEDURES
• anticipated slug requirements.
• number of stands to be pulled and BHA, or any drill
string.
• design changes. • fill up requirements. • pit requirements.
READY TO TRIP OUT OF HOLE - SET KELLY BACK
Report following items are ready/available to Driller, as required:
• slug is ready and pumped. • trip tank is full with proper fluid. • fill up line is properly lined up. • insure strapping tape is ready.
• mud system is ready for trip out of hole. Review prior trip with Driller.
Verify that two way communication with driller is working properly.
Put on Derrickman full-body harness, hook up to the derrick climber & keep hands and feet on every rung of the ladder until reaching board.
When reaching derrick board, attach shock- absorbing-lanyard to back "D" ring of full body harness which is attached to hand rail or safety cable.
Review fall protection guidelines.
Review derrick evacuation procedures.
Discuss prior hole problems/ conditions.
Communicate to Driller when properly tied-off and ready to work.
Climb derrick using proper procedure and fall protection.
BE 100% TIED OFF AT ALL TIMES.
If required tie-off swivel bails to derrick leg.
2
Then proceed onto board and Inspect belly belt and rope before hooking up to derrick belt. Hook up derrick belt to full body harness.
3
1
2
STEP SUB
PROCEDURE
REMARKS
Derrickman
SPINNING CHAIN
DRILL PIPE
T R I P OUT OF H O L E
Romfor International Ltd.
Inspect pull back rope (or mechanical Derrickman assist) and adjust the length of belly rope and pull back rope. Inspect fingers & diving board.
When the elevators reach the proper position and Floor Hands set slips, place the pull-back-rope (or mechanical Derrickman assist) around stand of drill pipe keeping the pipe centered for proper spin out.
When the stand is being lowered to the racking board, keep rope positioned for unlatching elevators.
After unlatching the elevators, keep pulling on the rope until the stand is clear of the traveling equipment.
Using the rope, guide the stand to the proper finger for racking.
Repeat Steps 7 through 10 until reaching BHA.
After the stand is racked, secure with no. 10 or larger sash-cord as required.
Upon reaching BHA, refer to TOH - DRILL COLLARS WITH SPINNING CHAIN.
END OF PROCEDURE
READY TO PULL BACK PIPE
Position Pull Back Rope At Corner Of Board
Use only half wrap and watch elevators while being lowered. After the stand is spun-out, be aware of driller picking up on the stand before lowering.
Keep moving rope and keep hand clear of the elevators.
Beware of elevators hanging- up on tool joints. Beware of problems with short stands. Beware of slippery racking fingers. 5 6 7 8 9 10 11 12
Replace worn sash-cord as required.
Romfor International Ltd.
DerrickmanDerrickman
TRIP OUT OF
HOLETRIP OUT OFHOLE
SPINNING CHAIN DRILL COLLAR
SPINNING CHAIN
DRILL COLLAR
SPINNING CHAIN
DRILL COLLAR
Romfor International Ltd.
Derrickman
STEP SUB
PROCEDURE
REMARKS
SPINNING CHAIN DRILL COLLARS
T R I P OUT OF H O L E
. 1 0 1 1 2 3 4PPE Requirements - Hard Hat, Safety Glasses, Work Gloves, Steel Toe Shoes, Back Support, Fall Protection.
PROCEDURE IS BASED ON THE ASSUMPTION THAT THE FIRST DRILL COLLAR IS RACKED WITH