API IADC124 clay well drill for soft formation
USD $1,000 - $10,000 /Piece
Min.Order:1 Piece
Hejian Hengji Bit Manufacture Co., Ltd.
API IADC124 clay well drill for soft formation
XtGXoller Cone Drill Bits
IADC | Recommended Parameter | Formation | |
WOB KN/mm (bit dia.) | RPM(r/min) |
| |
114115 | 0.3~0.75 | 180~50 | Very soft with low compressive strength and high drillability,such as clay,mudstone,chalk,etc. |
116117 | 0.3~0.8 | 150~70 | Very soft with low compressive strength and high drillability,such as clay,mudstone,chalk,etc. |
124125 | 0.3~0.85 | 180~60 | Soft with low compressive strength and high drillability,such as clay,mudstone,salt,loose stands,soft limestone,etc. |
126127 | 0.3~0.9 | 150~60 | Soft with low compressive strength and high drillability,such as clay,mudstone,salt,loose stands,soft limestone,etc. |
134135 | 0.35~0.95 | 150~50 | Soft to medium with low compressive strength or soft with harder streaks,such as shale,mudstone,soft limestone,sands,etc. |
136137 | 0.35~1.0 | 120~60 | Soft to medium with low compressive strength or soft with harder streaks,such as shale,mudstone,soft limestone,sands,etc. |
214215 | 0.4~0.95 | 150~60 | Medium hard with hard streaks and high compressive strength,such as medium soft shale,anhydrite,medium soft limestone,medium soft sandstone as well as thick and hard streaks,etc. |
216217 | 0.4~1.0 | 100~60 | Medium hard with hard streaks and low compressive strength,such as medium soft shale,limestone and sandstone as well as thick and hard streaks,etc. |
244 | 0.35~0.95 | 150~40 | Medium hard with hard streaks and high compressive strength such as hard shale,sands,limestone,etc. |
246247 | 0.4~1.0 | 80~50 | Medium hard with hard streaks and high compressive strength such as hard shale,sands,limestone,etc. |
324325 | 0.4~1.0 | 120~50 | Hard with high strength and abrasiveness such as hard limestone,hard sands,dolomite,hard shale,etc. |
Note:Do not use the maximum WOB and maximum RPM at same time!
Available sizes:
60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”) 130.1mm(5 1/8”),133.3mm(5 1/4”),139.7mm(5 1/2”),142.8mm(5 5/8”),149.2mm(5 7/8”) 152.4mm(6”),155.5mm(6 1/8”),158.7mm(6 1/4”),161.9mm(6 3/8”),165.1mm(6 1/2”) 190.5mm(7 1/2”),193.6mm(7 5/8”),200.0mm(7 7/8”) 212.7mm(8 3/8”),215.9mm(8 1/2”),222.2mm8 3/4”) 241.3(9 1/2”),244.4(9 5/8”),250.8(9 7/8”) 269.8(10 5/8”),295.3(11 5/8”) 311.1(12 1/4”),346.0 (13 5/8”),349.2(13 3/4”) 374.6(14 3/4”) 381(15”),393.7(15 1/2”),406.4(16”) 444.5(17 1/2”),508(20”),558(22”),609.6(24”) 660.4(26”) |
Available models:
Steel tooth (IADC) | 111, 121,131 117,124,126,127,136,137 211,311 216,217, 227 |
TCI (IADC) | 415,435, 417,437 515,525,535,545, 517,527,537,547 615,625,635,,617,627,637,737 512,522,532,612,622,632,732 |
Hejian Hengji Bit Manufacture Co., Ltd we have been in line with the belief of "faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers".
We are looking forward to establishing relationships with you in the near future.
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