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HOME
-
ABOUT
-
PRODUCTS
- DRILLING TOOLS
- DRILLING MOTORS
- STABILIZERS
- DRILL COLLARS
- DRILLING JARS
- HYDRAULIC AGITATOR
- ANTI STICK-SLIP TOOL
- MULTIPLE ACTIVATION BYPASS VALVE
- DRILL PIPES
- NON-ROTATING PROTECTOR
- X-OVER & SUBS
- DRILL BITS
- MICRO REAMER
- FISHING TOOLS
- RELEASING SPEAR
- RELEASING AND CIRCULATING OVERSHOT
- REVERSE CIRCULATION JUNK BASKET
- JUNK SUB
- FISHING MAGNET
- SAFETY JOINT
- TAPER TAP
- DIE COLLAR
- IMPRESSION BLOCK
- DITCH MAGNET
- MILLING SHOES
- WASHOVER PIPE
- IBOPs
- KELLY VALVE
- FLOAT VALVE
- FULL OPENING SAFETY VALVE
- TOP DRIVE IBOP
- INSIDE BOP
- DROP-IN CHECK VALVE
- WELLBORE CLEANING TOOLS
- CASING SCRAPER
- NON-ROTARY CASING SCRAPER
- CASING BRUSH
- CUTTING BED IMPELLER
- STRING MAGNET
- ROTARY CASING GUIDER
- CASING CUTTER
- SECTION MILL
- WELLHEAD TOOLS
- ELEVATORS
- ELEVATOR LINKS
- POWER TONGS
- MANUAL TONGS
- SLIPS
- SPIDERS
- SPINNING WRENCH
- BUSHINGS
- DRILLING EQUIPMENTS
- MUD PUMP
- VALVE SEAT AND BODY
- PISTON
- CYLINDER LINER
- HYDRAULIC BUCKING UNIT
- JAR TESTER
- FRAC PUMP VALVE RUBBER
- FRAC PUMP VALVE BODY
- FRAC PUMP VALVE SEAT
- FRAC PUMP PLUNGER PACKING
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PRESS
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CONTACT
HYDRAULIC DRILLING JAR
TECHNICAL SUMMARY
The utilization of hydraulic drilling jars in the drilling industry has proven to be highly effective in overcoming drilling challenges caused by stuck pipe. Its precise and adjustable impact force capability reduces downtime and costly interventions associated with stuck pipe incidents.
Hydraulic jar is one of the drilling jars types used in drilling operations to free stuck pipe problem.
Orchid Energy hydraulic drilling jar will allow the operator to apply variable impact in both the up and down directions. It can protect the drill string effectively and improve the using life. The hydraulic stored energy mechanism has the advantage of reliable property and good stability. The scope of time delay interval can be 30s～240s; the scope of service temperature can be -40℃～180℃. It can adopt the new special material for higher property and safety. It can normally used for drilling, coring, work over and fishing etc.
Hydraulic jar is one of the drilling jars types used in drilling operations to free stuck pipe problem.
Orchid Energy hydraulic drilling jar will allow the operator to apply variable impact in both the up and down directions. It can protect the drill string effectively and improve the using life. The hydraulic stored energy mechanism has the advantage of reliable property and good stability. The scope of time delay interval can be 30s～240s; the scope of service temperature can be -40℃～180℃. It can adopt the new special material for higher property and safety. It can normally used for drilling, coring, work over and fishing etc.
FEATURES
1. Superior overall structure further enhances overall reliability.
2. The unique sealing structure design not only improves temperature resistance but also enhances sealing reliability.
3. The core structure adopts a sealed oil bath design to reduce wear on moving parts and improve the overall lifespan of the machine.
4. Increase the discharge channel's overcurrent area, reduce operational resistance, and significantly improve the shock effect.
5. The operating force of the hydraulic release mechanism is controllable on the ground, and the driller can flexibly adjust it according to the underground situation.
2. The unique sealing structure design not only improves temperature resistance but also enhances sealing reliability.
3. The core structure adopts a sealed oil bath design to reduce wear on moving parts and improve the overall lifespan of the machine.
4. Increase the discharge channel's overcurrent area, reduce operational resistance, and significantly improve the shock effect.
5. The operating force of the hydraulic release mechanism is controllable on the ground, and the driller can flexibly adjust it according to the underground situation.
HYDRAULIC DRILLING JAR
SPECIFICATION
|
Model |
QYZ121 |
QYZ165 |
QYZ203 |
QYZ241 |
|
OD mm(inch) |
121(4 3/4) |
165(6 1/2) |
203(8) |
241(9 1/2) |
|
ID mm(inch) |
44.5(1 3/4) |
57.2(2 1/4) |
70(2 3/4) |
76.2(3) |
|
Tool Joint Conn. API |
NC38 |
NC50 |
6 5/8REG |
7 5/8REG |
|
Max.Upward Jarring Force KN(lbf) |
350(79,000) |
700(160,000) |
1000(235,000) |
1250(280,000) |
|
Max.Downward Jarring Force KN(lbf) |
180(40,000) |
350(79,000) |
500(112,000) |
650(140,000) |
|
Max. Tensile Load KN(lbf) |
1100(247,000) |
2000(450,000) |
2800(630,000) |
3500(780,000) |
|
Tensile Yield KN(lbf) |
1950(438,000) |
3750(843,000) |
6650(1,495,000) |
9850(2,210,000) |
|
Torsional Limited KN·m(lbf·ft) |
15(11,000) |
30(22,000) |
45(33,000) |
75(56,000) |
|
Torsional Yield KN·m(lbf·ft) |
27(20,000) |
75(55,000) |
90(66,000) |
150(112,000) |
|
OAL mm(ft) |
6063(19.9) |
6375(20.9) |
6692(22) |
6920(22.7) |
CORPORATE HEADQUARTERS
East Hongye Road, Daxing District, Beijing City, P.R.C
0086 159 1059 4147
info@orchidenergyglobal.com
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