On December 2022 PT. Prajania Segara Utama had performed Geophysical Survey for Maintenance 14’’ MGL CPP – ORF and 16’’ MGL PPP – ORF Pipeline at Gresik, East Java. Contractor : PT. Fabila Teknik Sejahtera – PHE WMO
Merakes Underwater Inspection To Support Drilling Campaign SSV Catarina
On November-December 2022 PT. Prajania Segara Utama had performed 1st phase of underwater positioning survey of Work Class ROV Merlin W200 in 1500 m water depth. Contractor: PT. Bintang Subsea Indonesia – PT. Warma Trierindo Indonesia. Client: ENI East Sepinggan.
Positioning Survey for SBM Installation in Oses Field
On October-November 2022 PT. Prajania Segara Utama had performed positioning survey of AWB Star Onyx and AHT ASL Mulia for SBM installation in Oses Field. Contractor: PT. Fabila Teknik Sejahtera. Client: PT. OSES
Bathymetry, Sub-Bottom Profiler and Sidescan Sonar survey for Dredging preparation at Kabil, Batam
On November 2nd – 6th 2022 PT. Prajania Segara Utama had performed Bathymetry, Sub-Bottom Profile and Sidescan Sonar survey for dredging preparation at Kabil, Batam. Contractor: Maharani Nusantara. Client: PT. SMOE
Support Personel For Cable Lay Positioning Service In Makasar Strait
On September 6th – November 2022 PT. Prajania Segara Utama have supported personel for cable lay positioning service in Makasar Strait. Contractor: Delta Anugerah Bahari Nusantara, Client: NEC Indonesia.
Sidescan Sonar survey for existing gas pipeline at Kepodang field, Tambak Lorok, Semarang
On July 14th – 25th 2022 PT. Prajania Segara Utama had performed Sidescan Sonar survey for existing gas pipeline at Kepodang field, Tambak Lorok, Semarang. Contractor: Teknik Horizon International. Client: Kalimantan Jawa Gas Pertamina Gas Negara.
Bathymetry survey for BOF and ECH Jetty, Tangguh Field, Bintuni, Papua
On July 6th – 20th 2022 PT. Prajania Segara Utama had performed bathymetry survey for BOF and ECH Jetty, Tangguh Field, Bintuni, Papua. Bathymetry survey to verify previous data within dredging area. Contractor : CSTS Joint Operation, Client : BP Berau Ltd
Tailing Pipeline Removal at PT Amman Mineral Nusa Tenggara
On 6 April – 23 May 2022 PT. Prajania Segara Utama had performed BMS positioning survey service onboard AWB Sea Haven 3 and AHTS Etzomer 503. Geophysical and ROV survey to map debris location, diver assist crane operator to lift the tailing pipeline (spools pipe and clump weight debris). Contractor : PT. Warma Trierindo, Client : PT. Amman Mineral Nusa Tenggara.
Underwater IMR Program (Pipeline and Platform Inspection) at Pertamina WMO Field
On 18 November 2021 – 25 Desember 2021
PT. Prajania Segara Utama had performed debris survey, CP reading, anode survey, burial and freespan survey, 3D pipeline inspection using dual profiler onboard ROV Workclass and Eiva Nardoa software. Positioning DP2 Vessel Anggrek 602 using Eiva NaviPack software for 11 existing pipelines. Contractor : PT. Warma Trierindo, Client : PT. Pertamina Hulu Energi West Madura Offshore (PHE – WMO)
2nd March 2022 – 21st April 2022
Second campaign PT. Prajania Segara Utama assist UWPI (Underwater Platform Inspection) for 7 Platforms for diver and ROV Workclass. Scope of work are GVI survey, Marine Growth Measurement, CP Reading, UT Measurement, Anode, Debris, Caisson Survey, and Close Visual Inspection Survey. Contractor : PT. Warma Trierindo, Client : PT. Pertamina Hulu Energi West Madura Offshore (PHE – WMO)
Underwater and Vessel Positioning Services for Inspection Maintenance and Repair (IMR) Project, PHE ONWJ Field, Jawa Barat
On 28 January – April 2022 PT. Prajania Segara Utama had performed positioning service onboard MV Garuda Offshore and AHTS Peteka. Contractor : PT. Guna Tesuma International, Client : PT. Pertamina Hulu Energi Offshore North West Java (PHE – ONWJ)
