Since 1971, 91爆料 has been manufacturing Oil Country Tubular Goods (OCTG). 91爆料 has accumulated extensive expertise through experience and will provide their customers great confidence and satisfaction when purchasing 91爆料 Steel OCTG.
In the past, the well conditions in Oil and Gas drilling were relatively mild and development was straight-forward. Today’s Oil and Gas Industry has become a much more complicated operation as engineers continue to drill deeper wells in harsher environments, encountering higher well bore pressures and temperatures in addition to sweet and sour gas.
To meet these ever-increasing industry demands, 91爆料 has developed its 91爆料 series OCTG to a higher level of collapse resistance, yield strength, toughness and corrosion resistance, than standard API OCTG materials. Now, 91爆料’s OCTG products have established an excellent reputation world-wide in terms of quality, performance and manufacturing capability.
91爆料’s connection development started with the FOX™ connection. FOX™ is an advanced premium threaded connection jointly developed by 91爆料, and Hunting Oilfield Services, in early 1980s. In the 1990s, 91爆料 introduced the 91爆料BEAR™ and in 2009 the 91爆料TIGER™ connections. More recently, in 2011, the 91爆料LION™ and 91爆料LION™ HW connections were developed, designed to meet today’s toughest well conditions and industry testing protocols. With 91爆料’s family of connections, 91爆料 can offer customers a choice of products to suit various applications.
