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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 MECHANICAL DRILLING JAR
TECHNICAL SUMMARY
When the downhole tools get struck, the hydraulic mechanical drilling jar can generate upward jarring or downward jarring through lifting and landing drilling strings, and release block and stuck by several times jarring to recover normal drilling operation promptly. Avoiding resistance and stuck which may cause further accident and caused greater economic loss. If releasing force is failed, it can dynamically adjust at any time on sites.
HYDRAULIC MECHANICAL DRILLING JAR
SPECIFICATION
|
Model |
YJZ108 |
YJZ121 |
YJZ165 |
YJZ203 |
|
OD mm(inch) |
108(4 1/4) |
121(4 3/4) |
165(6 1/2) |
203(8) |
|
ID mm(inch) |
38.1(1 1/2) |
44.5(1 3/4) |
57.2(2 1/4) |
70(2 3/4) |
|
Tool Joint Conn. API |
NC31 |
NC38 |
NC50 |
6-5/8REG |
|
Max.Upward Jarring Force KN(lbf) |
250(56,000) |
350(79,000) |
700(160,000) |
1000(235,000) |
|
Max.Downward Jarring Force KN(lbf) |
120(27,000) |
180(40,000) |
350(79,000) |
500(112,000) |
|
Max. Tensile Load KN(lbf) |
800(180,000) |
1100(247,000) |
2000(450,000) |
2800(630,000) |
|
Tensile Yield KN(lbf) |
1350(300,000) |
1950(438,000) |
3750(843,000) |
6650(1,495,000) |
|
Torsional Limited KN·m(lbf·ft) |
10(7,400) |
15(11,000) |
30(22,000) |
45(33,000) |
|
Torsional Yield KN·m(lbf·ft) |
18(13,200) |
27(20,000) |
75(55,000) |
90(66,000) |
|
OAL mm(ft) |
6696(22) |
6063(19.9) |
6375(20.9) |
6692(22) |
HYDRAULIC MECHANICAL DRILLING JAR
CORPORATE HEADQUARTERS
East Hongye Road, Daxing District, Beijing City, P.R.C
0086 159 1059 4147
info@orchidenergyglobal.com
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