Tianhe Oil Group
Tianhe Oil Group Co. Ltd. is a global group. We are specialized in the production of drilling tools, including R&D, production, selling, leasing, maintenance and services. Tianhe has 5 main businesses spread across the globe in more than 50 countries in the world.
Tianhe Oil Group management prioritize its people, technology, continuous improvement and building brand awareness. Our mission is to continuously strive innovation and improvement and expand our business in the oilfield. We increased the investment in technology research and development, always looking to provide our global customers with the best technical products and services.
Tianhe Oil Group strongly believes and promotes Total Quality Management, implements the ISO quality management system, HSE management system and API standards. Our manufacturing facilities are well equipped with four automated induction heat treatment lines and dozens of other types of heat treatment ovens and well furnaces (Box type, well type, carburizing heat treatment furnace) to ensure full coverage of heat treatment required by the different products.
So far, Tianhe Oil Group has established strong business relationships with over 200 international oil & gas companies in supporting the top 50 oil producing countries. For example, we have partnered with Schlumberger, Halliburton, Baker Hughes, Weatherford, Shell, NOV, etc.
avail Hole Sizes (inch): 5", 6", 8", 9" to 38"
avail Blade OD (inch): 3 3/4", 4 1/2" to 36"
avail Inner Diameter (mm): 10, 12, 16, 20, 25,51
avail Outer Diameter (mm): 86, 105, 121, 168
avail Large Wicker OD (mm): 47, 60, 62, 70 to 162
avail Inner Diameter (mm): 15, 20, 30, 38, 50, 57, 71.4
avail Outer Diameter (mm): 89, 95, 105, 212 to 203
avail Outer Diameter (mm): 89, 105, 127, 159 to 203
avail Oriented Sleeve ID (mm): 36, 50
avail Weight (kg): 79, 98, 103 to 236
avail Inner Diameter (mm): 44, 51, 57, 62
avail Outer Diameter (mm): 105, 110, 124, 127, 133, 134
avail Lengths (mm): 578, 726, 732, 773, 800, 1173
avail Outer Diameter (inch): 3 1/8", 3 1/2" to 11"
avail Weights (kg): 165, 176, 210, 285 to 3800
avail Inner Diameter (mm): 33, 44, 56, 70, 90
avail Outer Diameter (mm): 89, 105, 121 to 229
avail Inner Diameter (mm): 40, 44.5, 57.2, 61, 71.4
avail Outer Diameter (mm): 105, 121, 127 to 178
avail Seal Sleeve Size (mm): 32, 38, 49, 50.8, 62
avail Outer Diameter (mm): 105, 121, 127, 159, 168, 203