Landmark HDD Crossings & Pipeline EPC Projects

Explore our completed river crossings, offshore landfalls, and major pipeline EPC construction projects across Nigeria, Thailand, and China.

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FEATURED CROSSINGS & EPC

Complex Crossings. Completed.

PCE has executed major HDD crossings and pipeline EPC infrastructure across Nigeria, Thailand and China. Each project represents a technical response to specific ground conditions, river dynamics and installation requirements.

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All Featured Projects Across All Regions

Explore landmark HDD and pipeline EPC projects delivered across Nigeria, Thailand, and China.

RAOYANG RIVER, CHINA

2,293 metres across the river.

A large-diameter gas-pipeline crossing through sand and gravel strata.

THAILAND · BANG PAKONG

Two major gas crossings.

Two steel gas-pipeline crossings through clay and sand.

1.565 KM BENEATH THE RIVER NIGER

AKK River Niger Crossing.

PCE completed the specialist HDD crossing for the 40-inch AKK gas pipeline beneath the River Niger through mixed sand, gravel and rock strata.

2 KM BENEATH THE RIVER NIGER

OB3 River Niger Crossing.

PCE executed the River Niger HDD crossing on the OB3 Gas Pipeline between Ndoni in Rivers State and Aboh in Delta State. The crossing combined a 48-inch pipeline, approximately 2 km of HDD and complex sand, gravel and rock strata.

GUANGDONG, CHINA

Five parallel offshore crossings.

Five parallel HDD crossings for steel gas pipelines through clay, sand and rock.

THAILAND · SRB–NBPT LINK LINE

52 km of pipeline EPC.

Pipeline EPC from Saraburi to Ang Thong Province, including extensive continuous HDD.

ZHANJIANG, CHINA

4,060 metres through gravel and sand.

A long-distance intersecting HDD crossing executed using 600-ton and 500-ton rigs.

WHAT CONNECTS THE WORK

Different routes. The same engineering discipline.

Specialist Engineering

Crossing methods shaped around pipeline requirements, geology and route constraints.

Appropriate Equipment

Rig, guidance, drilling-fluid and support systems configured around the technical demands of the work.

Coordinated Execution

Engineering, equipment, field operations, safety and quality brought together around the crossing.

Experience Carried Forward

Lessons from complex projects informing engineering and execution decisions on the next route.