Ikike Field Development Project – Basic Engineering (Optimization)
CLIENT: Total E&P Nigeria Ltd. (TEPNG) YEAR: 2013-2014
Process Engineering verification for works previously done by another contractor taking into account new production profiles for Ikike and Amenam.
Crestech scope:
Project Management.
Tie-ins to Amenam platform.
Process & Safety design.
Optimization for all concerned disciplines.
Multi-discipline 3D CAD modelling using PDMS.
Engineering hours: 58,617.
OFON Phase II – Detail Design & Construction Follow-On Engineering
CLIENT: Niger Dock YEAR: 2011-2016
Niger Dock is an Engineering, Procurement, and Construction Contractor for TOTAL with Crestech being the Engineering Subcontractor for 2 Wellhead Platform topsides, 2 steel jackets, and 2 Interconnecting Bridges.
Scope: Process & Safety,
Piping,
Structural (including weight control),
Mechanical,
Electrical &Instrumentation Design,
PDS 3D computer modelling. Construction Follow-on Engineering and As-Built Documentation.
Detailed Engineering for Brownfield modifications.
New Production, Water Injection & Gas Lift Lines.
Piping, E&I trays, and expansion of ICSS.
Support activities for Procurement, Pre-fabrication & Construction.
Interfacing with other EPC Contractors.
Engineering hours: 70,000 (approx).
Existing Erha FPSO Topsides and subsea system modification.
EGINA FPSO – FEED
CLIENT: Total Upstream Nigeria Ltd (TUPNI)
YEAR: 2009-2010
Scope: FEED for the 2.3 MMbbl storage FPSO
(hull & topsides). The scope was shared with two other Nigerian
based Engineering Companies.
Crestech scope included the
overall Project Management;
Interfaces management;
FPSO process & safety design;
All systems definition;
Hull engineering and pipe rack design, weight control, 3D model.
Crestech share of Engineering hours: 130,000
Onshore Asset Gas Management Project – Detail Design
CLIENT: Chevron Nigeria Limited
YEAR: 2008-2009
Scope:
Detailed Design, Procurement Support, Construction & Commissioning.
Work Packages for 6 onshore platforms (Dibi, Olero, Abiteye, Makaraba, Utonana and Opuekeba).
FEED.
Engineering hours: 80,000
Brass LNG Upstream Project – FEED
CLIENT: Nigeria Agip Oil Company (NAOC)
YEAR: 2006-2007
CLIENT: Nigeria Agip Oil Company (NAOC).
Crestech was Subcontractor to GENESIS Oil & Gas.
Scope:
FEED for 2 flow stations modification and 6 new gas pipelines.
The flow stations are Clough Creek and Kwale Gas Plant.
Engineering hours (Crestech): 31,700
New gas pipeline details:
Samabri – Idu –OB/OB (40km, 4”)
Oshie – OB/OB (46Km, 18”)
Clough Creek – Ogbainbiri (30km, 14”)
Kolo Creek – Obama – Brass (73km, 36”)
Akri – Oguta Wet Gas (8Km, 16”)
Oguta – Akri Dry Gas (8Km, 16”)
EGINA FPSO OLT : Detailed Design
CLIENT: EGINA FPSO OLT : Detailed Design YEAR: 2013-2015
National Oilwell Varco is an Engineering, Procurement, and Construction Contractor for TOTAL.
Crestech is the Engineering Subcontractor engaging in
Detailed Engineering and Procurement Support for Egina Oil Loading Terminal.
Weather-vaning buoy with internal turret.
Engineering hours : 58,000 hours
Scope:
Process & Safety,
Piping,
Structural,
Mechanical,
E&I
Autodesk Inventor 3D computer modelling.
EGINA UMBILICALS : Detailed Design
CLIENT: Technip Umbilicals (DUCO) YEAR: 2013-2016
DUCO is Engineering, Procurement, and Construction Contractor for TOTAL and
Crestech is Local Engineering Subcontractor.
Scope:
Free Span Analysis for Umbilicals,
Installation Load Calculations,
Cathodic Protection design for STIs and Pulling, Head
Structural Analysis of STIs,
Inventor 3D computer modelling of STIs,
In-country project management & interface management,
Specification & Procedure Preparation,
Manpower Supply.
Engineering hours : 40,000 hours
Shoreline Protection
Conceptual Jetty Design in Polaku
& FEED
CLIENT: Shell Nigeria Exploration & Production Company (SNEPCO)
YEAR: 2014-2015
Scope:
The design of the berthing facilities in Polaku, Bayelsa State to support a proposed line pipe mill being promoted by NCDMB.
Conduct joint site visit(s) with NCDMB/SNEPCO/ investors and any other key stakeholders.
Conceptual design which shall form the input to the
FEED.
Execution of the FEED for shoreline protection, jetty / ramp / hard standing relieving areas.
Engineering hours : 9,120 hours
SAPELE FLOWSTATION DEBOTTLENECKING STUDY
CLIENT: Seplat Nigeria Limited
YEAR: 2015
Scope:
Determine maximum production capacity
achievable from the existing facility, identify
bottlenecks and recommend ways to remove them.
Review the conceptual design for existing
Sapele flowstation capacity upgrade from
SEPLAT to determine its feasibility with respect
to shutdown time and provide the process design
for the upgrade
Engineering hours : 2,581 hours
Executed along with Genesis Oil & Gas,
Houston, USA
NLNG BVC Expansion Project
CLIENT: Nigeria Liquefied Natural Gas
(NLNG) Limited
YEAR: 2013-2014
IFR completion / project close out March 2014
Crestech Scope:
Detailed Engineering Design for BVC
Facilities
Classrooms, Workshops, Canteen and
Office Buildings
Architectural and HVAC Scope subcontracted.
Design, routing of the piping, tubing and cables connecting the process equipment and utilities of the new LTF Phase 1 Facilities. Post award site survey to identify possible tie-in points with the existing Amukpe F/S.
Engineering hours: 6,084 LTF
Escravos Gas Project – Phase 3B
CLIENT: Chevron Nigeria Limited
YEAR: 2006-2008
Scope:
EGP 3B Brownfield, Stage 1 and stage 2
Brownfield Engineering Design involving the modification of 9 offshore production platforms for gas gathering for the CNL flare-out campaign.
Covering conceptual studies, basic engineering and detailed design.
Overall scope shared with TP USA.