FROM CONSULTANCY TO TURN-KEY PROJECTS
Oilserv Limited has been engaged in providing Engineering, Procurement, and Construction services on Land, Swamp, and Offshore locations for Oil/Gas operations.
Our experience ranges from providing consultancy services to undertaking turn-key contracts.
Oilserv has performed various turnkey projects relating to Platforms, Production facilities, and the installation of Bulk lines, all of which involve Engineering, Project management, and Construction services.
We offer a major advantage to our clients in being a company that takes its project from conception to commissioning with utmost seriousness and conformance to schedule and quality.
Oilserv is privileged to be:
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The first and only Nigerian indigenous company to fabricate, install and commission the largest Oil manifold station (36-inch TNP Ebubu Manifold) for S.P.D.C.
- The first Nigerian company to successfully execute pipeline repairs using Cofferdam.
- The first Nigerian company to execute pipeline repair work involving Hot Tap.
- Among the few companies to be certified and compliant with ISO 9001:2015 Quality Management System requirements.
- Involved in the execution of over 100 projects in both Swamp and Land environments, since its incorporation fourteen years ago, including over fifteen major projects.
- The major company executing pipeline repairs/rehabilitation work for Shell Petroleum Development Co. Ltd. (S.P.D.C) and Nigeria Liquefied Natural Gas Limited (NLNG), in the Niger Delta region of Nigeria despite the serious security challenges present in the region. Our understanding of the local tension and technical issues involved has been positive in achieving this.
- Using Thrust Boring mechanism for road crossing.
- Using Horizontal Directional Drilling (HDD) Technology for river crossing.
- Using Automatic welding machines and special welding tents to carry-out Butt Welding activities.
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The First Nigerian Company to design and Construct the Largest Gas Transmission Pipeline System in Nigeria and Africa – Obiafu/Obrikom to Oben Node Gas Transmission Pipeline System (LOT B 67km x 48-inch). This is a part of the Nigerian Gas Master Plan.
Engineering Procurement Supply Construction and Commissioning of 16’’x 12KM Multiphase Onshore Pipeline For The Ubeta Main Development Project
Clients & Location:
Work Scope:
Engineering, Procurement, Construction, Installation (EPCI) for 5.5km x 24'' OB/OB to OB3 CTMS Gas Pipeline Project
Clients & Location:
Work Scope:
Engineering, Procurement, Construction, Installation, Testing, and Commissioning (EPCIC) of a 40" x 303.4km main line from Ajaokuta and a 24" x 15km spur line from Abuja.
Project Summary:
Work Scope:
S/N | Description | Location (Niger Delta, Nigeria) | Date of Completion | Client |
---|---|---|---|---|
01 | 36" GAS LR BY SCREW PLUGGING USING COFFERDAM | SOKU | January, 2010 | Shell Pet. Dev. Co. Ltd. |
02 | 24' NCTL LEAK REPAIR USING COFFERDAM | OPOBO CHANNEL | January, 2010 | Shell Pet. Dev. Co. Ltd. |
03 | 36" GAS LR BY SCREW PLUGGING USING COFFERDAM | SOKU | April, 2009 | Shell Pet. Dev. Co. Ltd. |
04 | 28" NCTL LEAK REPAIR USING COFFERDAM | CAWTHROME CHANNEL | November, 2009 | Shell Pet. Dev. Co. Ltd. |
05 | 24' NCTL LEAK REPAIR USING COFFERDAM | OPOBO CHANNEL | January, 2010 | Shell Pet. Dev. Co. Ltd. |
06 | 28" AND 24" LEAK REPAIR BY CLAMPING USING COFFERDAM | BORO /SANBARTH | October, 2009 | Shell Pet. Dev. Co. Ltd. |
07 | 24" RISER LEAK REPAIR BY SECTIONAL REPLACEMENT USING COFFERDAM | ADAMAKIRI | July, 2009 | Shell Pet. Dev. Co. Ltd. |
08 | 28" AWOBA RISER REPLACEMENT BY COFFERDAM CONSTRUCTION | AWOBA | June, 2008 | Shell Pet. Dev. Co. Ltd. |
09 | 10" D/L CLAMPING BY COFFERDAM | SANBARTH | May, 2008 | Shell Pet. Dev. Co. Ltd. |
10 | 28" T/L LEAK REPAIR BY COFFERDAM | OPUKULA | February, 2008 | Shell Pet. Dev. Co. Ltd. |
11 | LEAK REPAIR BY SECTIONAL REPLACEMENT USING COFFERDAM | SANBARTH | January, 2008 | Shell Pet. Dev. Co. Ltd. |
12 | LEAK REPAIR BY COFFERDAM | ADAMAKIRI | February, 2008 | Shell Pet. Dev. Co. Ltd/ Nig. Liq. Natrl. Gas Co. (NLNG) |
13 | LEAK REPAIR BY SECTIONAL REPLACEMENT USING COFFERDAM | SAN BARTH | February, 2008 | Shell Pet. Dev. Co. Ltd. |
14 | 28" T/L LEAK REPAIR BY COFFERDAM | EKULAMA II | January, 2008 | Shell Pet. Dev. Co. Ltd. |
15 | TEG VESSEL REHABILITATION | UBETA & RUMUJI | December, 2007 | Shell Pet. Dev. Co. Ltd. |
16 | 28" T/L CLAMPING BY COFFERDAM | CAWTHORNE CHANNEL III | November, 2007 | Shell Pet. Dev. Co. Ltd. |
17 | 36" GAS LINE LEAK REPAIR BY SCREW PLUGGING / METAL SLEEVING USING COFFERDAM | ALAKIRI | October, 2007 | Nig. Liq. Natrl. Gas Co. (NLNG) |
18 | 24" GAS LINE LEAK REPAIR BY SCREW PLUGGING KP6 | OMOKU | August, 2007 | Nig. Liq. Natrl. Gas Co. (NLNG) |
19 | 28" TL CLAMPING WITH COFFERDAM | CAWTHORNE CHANNEL II | August, 2007 | Shell Pet. Dev. Co. Ltd. |
20 | 24" NCTL LEAK REPAIR BY SECTIONAL REPLACEMENT USING COFFERDAM | NEMBE IV | July, 2007 | Shell Pet. Dev. Co. Ltd. |
21 | 28" TL CLAMPING BY COFFERDAM CONSTRUCTION | CAWTHORNE CHANNEL I | March, 2007 | Shell Pet. Dev. Co. Ltd. |
21 | 28" TL CLAMPING BY COFFERDAM CONSTRUCTION | CAWTHORNE CHANNEL I | March, 2007 | Shell Pet. Dev. Co. Ltd. |
22 | 10'' LEAK REPAIRS BY CLAMPING USING COFFERDAM | SAN BARTH | October, 2006 | Shell Pet. Dev. Co. Ltd. |
23 | CLAMPING OF LEAK POINT @ 24'' NCTL BY COFFERDAM CONSTRUCTION | NEMBE | June, 2006 | Shell Pet. Dev. Co. Ltd. |
24 | 24'' RISEER BURIAL BY HOT TAP USING COFFERDAM | FUSOKIRI | June, 2006 | Shell Pet. Dev. Co. Ltd. |
25 | CLAMPING ON OF 24'' LINE BY COFFERDAM CONSTRUCTION | KRAKRAMA | April, 2006 | Shell Pet. Dev. Co. Ltd. |
26 | 28'' SECTIONAL REPLACEMENT BY COFFERDAM CONSTRUCTION AND HOT TAPPING | KRAKRAMA | 2006 | Shell Pet. Dev. Co. Ltd. |
27 | CONSTRUCTION OF 6M X 6M X 16M COFFERDAM FOR 6'' RISER REPLACEMENT | AWOBA | February, 2006 | Shell Pet. Dev. Co. Ltd. |
28 | CONSTRUCTION OF 26 M X 6M X 16M COFFERDAM FOR 6'' RISER (BVS) BURIAL | AWOBA | February, 2008 | Shell Pet. Dev. Co. Ltd. |
29 | CONSTRUCTION OF 6M X 6M X 16M COFFERDAM FOR PIPE WALL REINFORCEMENT @ ST. NICHOLAS RIVER | NEMBE | June, 2005 | Shell Pet. Dev. Co. Ltd. |
30 | CONSTRUCTION OF 6M X 6M X 16M COFFERDAM FOR PIPE WALL REINFORCEMENT USING CLAM (PLIDCO) @ NEMBE MAIN MANIFOL | NEMBE | June, 2005 | Shell Pet. Dev. Co. Ltd. |
S/N | Description | Location (Niger Delta, Nigeria) | Date of Completion | Client |
---|---|---|---|---|
01 | EKULAMA 1 FLOWSTATION CORROSION WORKS | EKULAMA | August, 2006 | Shell Pet. Dev. Co. Ltd. |
02 | DRAIN LINE MODIFICATION WORKS AT TORA MANIFOLD | TORA | November, 2006 | Shell Pet. Dev. Co. Ltd. |
03 | NEMBE 1,2,3 FLOW STATION REHABILITATION WORKS | NEMBE | June, 2006 | Shell Pet. Dev. Co. Ltd. |
04 | NEMBE 1,2,3,4 FLOW STATION REHABILITATION | MEMBE | November, 2005 | Shell Pet. Dev. Co. Ltd. |
05 | COMPLETION OF IKONIBO'S SCOPE @ NEMBE 2 (12'' DL) | MEMBE | November, 2005 | Nig. Liq. Natrl. Gas Co. (NLNG) |
06 | REHABILITATION OF 6'' BEND @ AWOBA FLOW STATION | AWOBA | October, 2006 | Nig. Liq. Natrl. Gas Co. (NLNG) |
07 | CORROSION CONTROL AND INTEGRITY WORKS @ NEMBE 1,2, 3, 4 FLOW STATIONS | NEMBE | November, 2005 | Shell Pet. Dev. Co. Ltd. |
08 | NEMBE FLOW STATION REHABILITATION | NEMBE | September, 2005 | Shell Pet. Dev. Co. Ltd. |
S/N | Description | Location (Niger Delta, Nigeria) | Date of Completion | Client |
---|---|---|---|---|
01 | 24'' RISER WALL REINFORCEMENT @ ADAMAKIRI | ADAMAKIRI | December, 2006 | Shell Pet. Dev. Co. Ltd. |
02 | 3NO 24'' RISER REHABILITATION @ FUSOKIRI | FUSOKIRI | November, 2006 | Shell Pet. Dev. Co. Ltd. |
03 | 24'' RISER WALL REINFORCEMENT @ CAWTHRONE CHANNEL 1 TIE IN MANIFOLD PETERSIDE & NEW CALABAR RIVER | PETERSIDE | December, 2006 | Shell Pet. Dev. Co. Ltd. |
S/N | Description | Location (Niger Delta, Nigeria) | Date of Completion | Client |
---|---|---|---|---|
01 | IDENTIFICATION OF 7 NO. LEAK POINTS ON THE 24'' BONNY- ALAKIRI TRUNK LINE | ALAKIRI | February, 2004 | Shell Pet. Dev. Co. Ltd. |
02 | ADDITIONAL SCOPE FOR IDENTIFICATION OF 7NO LEAK POINTS ON THE 24'' BONNY-ALAKIRI TRUNK LINE | ALAKIRI | February, 2004 | Shell Pet. Dev. Co. Ltd. |
03 | IDENTIFICATION OF 6 NO. DEFECT POINT POINTS ON THE 24'' NEMBE MANIFOLD- TORA PIPELINE | TORA | February, 2004 | Shell Pet. Dev. Co. Ltd. |
04 | IDENTIFICATION/ CONFIRMATION OF 10 NOS. DEFECT POINTS @ KRAKRAMA/ CAWTHRONE CHANNEL | CAWTHRONE CHANNEL | Decemeber, 2003 | Shell Pet. Dev. Co. Ltd. |