Occasional updates from drilling rig manufacturer HuBei SJ Petroleum Machinery Co.Ltd: exhibition participation, drilling rig delivery milestones, and the manufacturing heritage behind our workover rig and drilling equipment lines.
This is a low-frequency news channel: updates are published around exhibition participation, delivery milestones, and company-level events rather than on a fixed schedule. For routine technical guidance, see the resources section.
Company update · Exhibition participation
The company regularly exhibits at international oilfield exhibitions, where recent displays featured land drilling rigs, workover rigs, and geothermal drilling rigs for visiting buyers and distributors.
Company update · Delivery milestone
HuBei SJ Petroleum recently reached a multi-series delivery milestone covering truck-mounted, trailer-mounted, and modular skid rigs built for overseas drilling and workover projects.
Company update · Manufacturing heritage
HuBei SJ Petroleum Machinery has been engaged in petroleum machinery manufacturing since 1941, with more than eight decades of manufacturing history behind today's drilling rig and workover rig product lines.
Pair these company updates with technical guidance, project examples, and downloadable product documentation.
Selection guides and technical articles covering workover rig choice, land rig configuration, API 4F and API 7K certification, and geothermal drilling rig specifications.
Project-based examples across geothermal drilling, water well workover, exploration, and overseas rig delivery programs.
Product brochures and specification summaries for all eight drilling rig and workover equipment product lines.
Tell us your well depth, work scope, and mobilization conditions. Our sales engineers will recommend the right rig series, prepare technical documentation, and reply by email or phone.