| Customization: | Available |
|---|---|
| Standard: | RoHS, AISI, API |
| Usage: | Oil Mining, Coal Mining, Well Drilling, Ore Mining |
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HQ Casing Advancers
HQ Wireline Casing Advancers
Roschen offers a complete line of wireline casing advancers, in all standard industry sizes.
Roschen provides a full line of wireline casing advancers for soil sampling and overburden coring in conjunction with casing. These can also be used for casing through difficult overburden or formations.
Roschen Casing - Advancer
Roschen Casing Advancer has been designed to allow drilling and casing to be carried out at the same time as one integral operation.
This feature eliminates the need to drill the large diameter hole with a Rock Bit, pull the drill rod string and Rock Bit from the hole and then ream the casing back into the hole.
The integral operation makes Roschen Casing Advancer eminently suitable for drilling through overburden or sands and gravels.
It is also particularly suitable for Landfill Drilling applications.
Wireline casing advancers are typically used for the following applications:
1. Soil sampling and overburden coring in conjunction with casing advancement
2. Casing through difficult overburden and caving bedrock formations
3. Casing off the water environment from rivers and lakes while drilling from barges or platforms
4. Over drilling lost or stuck tooling
5. Piezometer or well installations with minimal cuttings
6. Well abandonment
Available specifications:
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Casing Advancer / Wireline Casing Advancer |
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Specifications |
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BQ |
AW/AWL |
|
HQ |
BW/NWL |
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NQ |
NW/HWL |
|
PQ |
HW/HWT |
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BW |
PW/PWT |
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HWT |
SW/SWT |
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NW |
UW/UWT |
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PWT |
ZW/ZWT |
ROSCHEN GROUP is professional in manufacturing and supplying quality bq casing advancer as one of the leading manufacturers and suppliers in China. We now bring you high quality bq casing advancer for sale, competitive in its excellent performance and high precision. Please rest assured to buy.
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