Special Technical Services LLC

Special Technical Services (STS) is a premier Engineering, Procurement and Construction (EPC) company specializing in fabrication, construction and maintenance services. We are based in the Sultanate of Oman with offices in Abu Dhabi and Bahrain. With over nine fabrication shops in Oman, we have varied capabilities and vast experience to execute Long Term Service contract or Lumpsum turnkey contract. STS began its operations in 1980 as a member of the OOSC (Oman Oilfield Supply Centre L.L.C) Group of Companies.   read more

News Updates

Award of– Civil Works Services for Safah (Block 09) and Wadi Lathem (Block 27) Fields

  • Award of– Civil Wo..

  • USTS MOG Registratio..

  • Award of– EPC Cont..

  • Orpic – Aromatics ..

  • PDO’s Message abou..

  • Polypropylene Turnar..

  • ISO 14001:2004 and O..

  • We are delighted to announce all our valuable Clients, Contractors, sub contractors, Suppliers, customers and friends

    STS Office Move..

  • Bahrain Special Technical Services (STS) Co.W.L.L, has been awarded  the coveted ISO 9001:2008 certification, for the Quality

    BSTS ISO 9001:2008 C..

  • Special Technical Services L.L.C (STS) is proud to announce the expansion of our facilities at Nizwa workshop in order to meet the requirement of upcoming projects in Oman.

    Workshop Fabrication..

  • On Wednesday 20th March 2013, following an external audit conducted by AIB-Vincotte, BSTS were officially certified under ISO 9001: 2008.

    BSTS - ISO 9001:2008..

  • Special Technical Services LLC (STS), participated at the 2013 International EOR & Heavy Oil Conference, held at Oman.

    STS Participation in..

  • Special Technical Services L.L.C (STS), is pleased to announce the award of the On Plot Amin Water Injection Development by Petroleum Development Oman LLC (PDO) on an EPC basis.

    Award of C311202 –..

  • The fourth round of ‘The 2012 Angler of the Year PDO Recreation Club’ competition was held last Thursday, 26th April 2012.

    PDO Fishing Competit..

  • Special Technical Services LLC (STS), participated at the 8th Oil & Gas Refining and Petrochemical Exhibition & Conference held at Oman International Exhibition Centre

    STS Participation in..

  • STS is locally established in Bahrain and currently operates a in the Oil & Gas service sector. Currently, BSTS employs over 1200 personnel in Bahrain.

    Best Practice In Pip..

  • Special Technical Services L.L.C. (STS) is an Omani owned company  and its Training Division is fully committed to an active Omanisation program  in line with the policies of the Government of the Sultanate of Oman.

    Training Contract - ..

  • Special Technical Services L.L.C (STS), is pleased to announce the award of the Turnaround & Inspection Project – MAF (2012) by Orpic.

    Award of Turnaround ..

  • Arabian International Special Technical Services L.L.C (AISTS), is proud to announce its formal registration with major ADNOC companies.

    AISTS Registrations ..

  • The first Once Through Steam Generator (OTSG) was rolled out of the Special Technical Services LLC (STS), Sohar workshop on 25th September’11.

    Despatch of First OT..

  • Bahrain Special Technical Services (BSTS), actively participated at the 17th Middle East Oil & Gas Show and Conference (MEOS), which was concluded on 28th September 2011 after a 4 day event.

    Middle East Oil & Ga..

  • The Omani-based Special Technical Services organized a seminar on -the latest developments in Polyolefin piping for oil & gas industry- in cooperation with Borouge,

    Seminar focus on Pol..

  • Special Technical Services LLC (STS) is proud to announce the commencement of operations of its new fabrication setup in the industrial town of Nizwa.

    Heavy Industrial Fab..

  • Special Technical Services LLC (STS) have been awarded the On Plot Construction Contract for Amal Steam Surface Facilities by Petroleum Development Oman (PDO).

    STS awarded On Plot ..

  • Special Technical Services L.L.C (STS) Operations in Abu Dhabi, UAE have been awarded the Tank Construction works by Tecnicas Reunidas SA for the Sahil & Shah Full Field Development Project for ADCO.

    STS Awarded Tank Con..

  • Tatweer Petroleum is developing an EOR project in Bahrain. STS has been awarded a 3 year multi discipline oilfield service contract for Tatweer in Bahrain.

    STS wins General Con..

  • The Joint Venture of Special Technical Services LLC and Tebodin have been awarded the Engineering and Maintenance Contract (EMC) – North by Petroleum Development Oman.

    STS – Tebodin awar..

  • STS participated in the Adipec 2010 exhibition.The stall was well received and visited by all major company representatives who expressed business interests in the wide range of services offered by STS, particularly in the O&G industry.

    STS at Adipec’10..

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