Cangzhou Great Drill Bits Co., Ltd. All Rights Reserved 冀ICP备11001690号
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- Cangzhou Great Drill Bits Co., Ltd.
- Add:No. 2, Jianshe North Street, Yingzhou Economic Development Zone, Hejian, Hebei, China
- Zip:062450
- Tel:+86-317-3212988-8313
- Fax:+86-317-3212998
- Web:http://www.pdcbit.net
- E-mail: admin@pdcbit.net / admin@zkdrilling.com
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GS1307TZ
GS1307TZ
The unique optimization GS1307TZ has proven to increase bit performance across a range of hard and abrasion formations.
Features
Improving cutting efficiency and increasing ROP and durability with advanced technology that helps cutters stay sharper longer
Seven blades and dual cutter rows extend the bit life and penetrate efficiency
Enhanced bit stability for BHA shock and vibration mitigation.
Increase cleaning and reduce balling.
The FEA software for the cutters distribution and layout made the drilling more efficient and reduce NPT.
Optimize the angle of the cutter in both axial and radial by FBS(force balance analyze) software resulting in stronger aggressive and more durability of the bit.
DOC(depth of cutters) was calculated and optimized by a series experiences of the bit,made the cutter penetrate the formations more rationally.
Effectively improve the stability and ROP of the bit by spiral blade.
Option Features
Gauge length
Short:Improved bit steerability and tool face control for directional or horizontal drilling, reduce slide section by achieve builds more quickly.
Extend:Enhances bit stability and allows more area for gauge protection components, improves bole hole quality.
Active gauge
Protect the gauge and improved hole quality.
PDC Cutters
Different features of PDC cutters can be chosen in different wells or formations for maximizing both drill efficiency and economic
The unique optimization GS1307TZ has proven to increase bit performance across a range of hard and abrasion formations. The unique optimization GS1307TZ has proven to increase bit performance across a range of hard and abrasion formations. The unique optimization GS1307TZ has proven to increase bit performance across a range of hard and abrasion formations.