OCTG Production, Threading & Machine Shop Services

BOG has an ultra-modern pipe threading plant that threads up to 50,000 metric tons (MT) of pipes per year which will provide an effective seal for pipes transporting liquids, gases, steam, and hydraulic fluid in well operations.

Our Services Include:

  • Tubular Drill pipe Repairs
  • API 5CT Connection which include: All sizes of EUE, NUE, LTC, STC, and BTC
  • Manufacturing of Cross overs, Coupling, Blast Joint, pup joint of all length, Flow Coupling, Nipples, etc
  • Makeup of supplied couplings
  • Machining of other parts such as lifting plugs, subs etc. as per specification
  • Repair and re-threading casing and tubing of all sizes
  • Modification of tubing and casing hanger
  • Wide range of Certified A.P.I. Gauges for Tubular Equipment Repairs.


Fabrication Shop Services

  • Fabrication of structures/accessories
  • Conductor Connector Welding – for Large OD casings
  • Conductor Accessory Welding – for large O.D. casings
  • Hardfacing
  • Inspection Services
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Position: Assistant General Manager

Ejiro Erivona has over 20 years of international experience in the upstream sector of the oil and gas industry. His expertise spans Business Operations Management , Business Development, Contracts and process management in the oil service industry as well as the Exploration and production segment of the Oil and Gas Business. 

He has managed key business divisions for various multinationals like Falcon, General Electric and Baker Hughes, working in various countries in Africa and North America, leading multidisciplinary and multicultural teams to achieve stellar business outcomes. Most recently, he held the position of Senior Manager, Operations at Nigeria’s Major E&P Independent- Conoil Producing Nigeria. 

Experienced in business startups, as well as new business generation, Ejiro has a track record of closing major deals in the IOCs, NOCs and marginal field operators in the sub-continent. 

He holds a Master of Business Administration (MBA) from the university of wales and a Bachelor of Science in Computer Science from the University of Benin. He is also an alumnus of the Administrative College of India ( ASCI) 

Ejiro has a “Black Belt” in people and change management and has pursued the same with great flair. 

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