group nameDownhole Tools
Min Order1 piece
modelWL
update timeWed, 05 Sep 2012 03:03:54 GMT
FUNCTION DRILLING
CERTIFICATE API 7-1
TYPE INTEGRAL BLADE
HARD FACING MATERIAL HF3000, 4000, 5000
Min Order1 piece
The integral blade stabilizer type WL can be divided into two types: the drilling string type and the near bit type. This tool is used to prevent the well from tilting in drilling operation. It can prolong the service life of the bit; effectively reduce down hole vibration and MWD failures and also promote penetration rate and wellbore quality.
Specification Series and Performance Parameters
Type | O.D. mm (in.) | Water Hole Mm (in.) | Overall Length mm (in.) | Upper Connection API | Lower Connection API |
WL148-54 | 148 (5 13/16) | 51 (2) | 2000 (78.74) | NC35 Inner | NC35 Outer |
WL148-54D | 148 (5 13/16) | 51 (2) | 1700 (66.93) | NC35 Inner | 3 1/2REG Inner |
WL150.4-44 | 150.4 (5 15/16) | 51 (2) | 1800 (70.87) | NC38 Inner | NC38 Outer |
WL155-44 | 155 (6 1/8) | 51 (2) | 1800 (70.87) | NC38 Inner | NC38 Outer |
WL155-44D | 155 (6 1/8) | 47 (1 7/8) | 1600 (62.99) | NC38 Inner | 3 1/2REG Inner |
WL203-56 | 203 (8) | 71 (2 13/16) | 1750 (68.90) | NC46 Inner | NC46 Outer |
WL203-56D | 203 (8) | 71 (2 13/16) | 1550 (61.02) | NC46 Inner | 4 1/2REG Inner |
WL214-56 | 214 (8 7/16) | 57.2 (2 1/4) | 1900 (74.80) | NC46 Inner | NC46 Outer |
WL214-56D | 214 (8 7/16) | 57.2 (2 1/4) | 1700 (66.93) | NC46 Inner | 4 1/2REG Inner |
WL309-68 | 309 (12 3/16) | 71.4 (2 13/16) | 2200 (86.61) | 6 5/8REG Inner | 6 5/8REG Outer |
WL309-68D | 309 (12 3/16) | 71.4 (2 13/16) | 2000 (78.74) | 6 5/8REG Inner | 6 5/8REG Inner |
WLA239-37 | 239 (9 7/16) | 71.4 (2 13/16) | 1450 (57.09) | NC50 Inner | NC50 Outer |
WLA239-38D | 239 (9 7/16) | 71.4 (2 13/16) | 1300 (51.18) | NC50 Inner | 6 5/8REG Inner |
WLA309-38 | 309 (12 3/16) | 71.4 (2 13/16) | 1550 (61.02) | 6 5/8REG Inner | 6 5/8REG Outer |
WLA309-38D | 309 (12 3/16) | 71.4 (2 13/16) | 1425 (56.10) | 6 5/8REG Inner | 6 5/8REG Inner |
WLA309-39 | 309 (12 3/16) | 76.2 (3) | 1550 (61.02) | 7 5/8REG Inner | 7 5/8REG Outer |
WLA309-39D | 309 (12 3/16) | 76.2 (3) | 1425 (56.10) | 7 5/8REG Inner | 7 5/8REG Inner |
WLA311-39 | 311 (12 1/4) | 76.2 (3) | 1500 (59.06) | 7 5/8REG Inner | 7 5/8REG Outer |
WLA311-39D | 311 (12 1/4) | 76.2 (3) | 1380 (54.33) | 7 5/8REG Inner | 6 5/8REG Inner |
WLA406-38 | 406 (16) | 71.4 (2 13/16) | 1550 (61.02) | 6 5/8REG Inner | 6 5/8REG Outer |
WLA660-39 | 660.4 (22 1/16) | 76.2 (3) | 2140 (84.25) | 7 5/8REG Inner | 7 5/8REG Outer |
WLA660-39D | 660.4 (22 1/16) | 76.2 (3) | 2010 (79.13) | 7 5/8REG Inner | 7 5/8REG Inner |
WKL215-56 | 215 (8 7/16) | 71.4 (2 13/16) | 2200 (86.61) | NC46 Inner | NC46 Outer |
WKL215-56D | 215 (8 7/16) | 57.2 (2 1/4) | 1800 (70.87) | NC46 Inner | 4 1/2REG Inner |
WKL239-57 | 239 (9 7/16) | 71.4 (2 13/16) | 2300 (90.55) | NC50 Inner | NC50 Outer |
WKL239-58D | 239 (9 7/16) | 71.4 (2 13/16) | 1800 (70.87) | NC50 Inner | 6 5/8REG Inner |
WKL309-59 | 309 (12 3/16) | 76.2 (3) | 2400 (94.49) | 7 5/8REG Inner | 7 5/8REG Outer |
WKL309-59D | 309 (12 3/16) | 76.2 (3) | 2100 (82.68) | 7 5/8REG Inner | 7 5/8REG Inner |
WKL442-69D | 442 (17 3/8) | 76.2 (3) | 2500 (98.43) | 7 5/8REG Inner | 7 5/8REG Outer |
WKL442-69D | 442 (17 3/8) | 76.2 (3) | 2300 (90.55) | 7 5/8REG Inner | 7 5/8REG Inner |
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