Hengyang Valin Steel Tube’s official report identifies HSM-2 tubing as the gas-tight connection tubing selected for Guole 3C, providing a documented application reference for buyers researching Chinese premium connections.
In March 2023, Hengyang Valin Steel Tube Co., Ltd. (HYST) reported that Guole 3C well in China’s Tarim Oilfield had been drilled to 9,396 metres. The announcement stated that HYST supplied the large-diameter surface casing and that its HSM-2 tubing was selected for the well’s gas-tight tubing string. [1]
For overseas buyers reviewing HSM-2, the report provides a named field application. The 9,396-metre figure describes the well’s drilled depth; it does not establish the tubing setting depth or a universal depth rating for HSM-2 products.
HYST’s official product brochure describes HSM-2 as incorporating a hook thread, reverse-angle torque shoulder and tapered metal-to-metal seal.
The brochure identifies deep wells, ultra-deep wells, extended-reach wells, horizontal wells and high-pressure gas wells among its intended applications. [2]
These features provide background for connection selection. The applicable performance envelope must still be checked against the specific size, material, configuration and project loads.
HYST also published a separate evaluation milestone in March 2019: T95-grade HSM-2 casing passed ISO 13679:2002 CAL IV testing in its full-scale tubular testing laboratory, with the process supervised by a professional inspection company.
The announcement describes eight groups of specimens and combinations of thread interference, seal interference and make-up torque used to assess connection performance. [3]
This is a specific casing evaluation reference. Buyers should confirm which qualification records apply to their ordered product.
When HSM-2 is specified, the procurement package may also require pup joints, crossovers, couplings or custom threaded tool components.
Jiangsu Service Petroleum Technology Co., Ltd. (SWS) holds HYST premium connection threading authorization and welcomes HSM-2 accessory inquiries. Applicable authorization coverage, connection details and manufacturing feasibility are reviewed for each requirement.
SWS supports drawing-based customization and customer-supplied material. Premium connection products are available for inquiry from one piece, while urgent delivery requirements can be assessed against material availability and production scheduling.
Inspection requirements, product identification and quality documentation can be agreed during order review.
Need HSM-2 accessories for a tender, replacement requirement or custom assembly? Send your drawing or item list to SWS.
Please include the full connection designation, size, weight or wall thickness, material grade, quantity and required delivery date.
Hengyang Valin Steel Tube’s official report identifies HSM-2 tubing as the gas-tight connection tubing selected for Guole 3C, providing a documented application reference for buyers researching Chinese premium connections.
In March 2023, Hengyang Valin Steel Tube Co., Ltd. (HYST) reported that Guole 3C well in China’s Tarim Oilfield had been drilled to 9,396 metres. The announcement stated that HYST supplied the large-diameter surface casing and that its HSM-2 tubing was selected for the well’s gas-tight tubing string. [1]
For overseas buyers reviewing HSM-2, the report provides a named field application. The 9,396-metre figure describes the well’s drilled depth; it does not establish the tubing setting depth or a universal depth rating for HSM-2 products.
HYST’s official product brochure describes HSM-2 as incorporating a hook thread, reverse-angle torque shoulder and tapered metal-to-metal seal.
The brochure identifies deep wells, ultra-deep wells, extended-reach wells, horizontal wells and high-pressure gas wells among its intended applications. [2]
These features provide background for connection selection. The applicable performance envelope must still be checked against the specific size, material, configuration and project loads.
HYST also published a separate evaluation milestone in March 2019: T95-grade HSM-2 casing passed ISO 13679:2002 CAL IV testing in its full-scale tubular testing laboratory, with the process supervised by a professional inspection company.
The announcement describes eight groups of specimens and combinations of thread interference, seal interference and make-up torque used to assess connection performance. [3]
This is a specific casing evaluation reference. Buyers should confirm which qualification records apply to their ordered product.
When HSM-2 is specified, the procurement package may also require pup joints, crossovers, couplings or custom threaded tool components.
Jiangsu Service Petroleum Technology Co., Ltd. (SWS) holds HYST premium connection threading authorization and welcomes HSM-2 accessory inquiries. Applicable authorization coverage, connection details and manufacturing feasibility are reviewed for each requirement.
SWS supports drawing-based customization and customer-supplied material. Premium connection products are available for inquiry from one piece, while urgent delivery requirements can be assessed against material availability and production scheduling.
Inspection requirements, product identification and quality documentation can be agreed during order review.
Need HSM-2 accessories for a tender, replacement requirement or custom assembly? Send your drawing or item list to SWS.
Please include the full connection designation, size, weight or wall thickness, material grade, quantity and required delivery date.
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