Technology

This is the first project to use Subsea 2.0 configure-to-order solution. (Image source: Adobe Stock)

Shell Nigeria Exploration and Production Company Limited will be deploying TechnipFMC's Subsea 2.0 production systems for the Bonga North deepwater development

The contract covers the design and manufacture of subsea tree systems, manifolds, jumpers, controls, and services.

This comes following SNEPCo's announcement of final investment decision (FID) on the Nigerian offshore project. 

Expanding deepwater potential

Jonathan Landes, president, subsea at TechnipFMC, said, “Shell was the first to adopt our Subsea 2.0 configure-to-order solution, and continues to deploy it across multiple basins – underscoring its commitment to the technology globally. This award further positions us for future deepwater opportunities in the region.” Expanding deepwater potential

TechnipFMC's expertise in modularisation and electrified LNG has defined the Rovuma LNG project in Mozambique. 

The new solution extends SLB's autonomous drilling capabilities. (Image source: SLB)

SLB has added AI-driven geosteering to its autonomous drilling solutions with the launch of Neuro autonomous geosteering, which dynamically responds to subsurface complexities to drill more efficient, higher-performing wells, while reducing the carbon footprint of the drilling operations

Using artificial intelligence (AI), Neuro geosteering integrates and interprets complex real-time subsurface information to autonomously guide the drill bit through the most productive layer or “sweet spot” of the reservoir. Instead of geologists needing to manually interpret this data to identify a well target, update the well plan and trajectory, and communicate this to the directional driller, Neuro geosteering performs all of these steps end to end — without any human intervention.

“Neuro autonomous geosteering is a remarkable industry-first achievement that is for drillers what the autonomous vehicle is for drivers,” said Jesus Lamas, president, Well Construction, SLB. “Using advanced cloud and edge AI capabilities, the system automatically selects the best route for drilling the well based on high-fidelity downhole measurements, bringing the well trajectory in line with the real-world conditions of the reservoir. By drilling more consistent and higher-producing wells, our customers can optimise their field development plan while reducing operational emissions from drilling over the lifetime of the asset.”

Intelli suite of diagnostic well intervention wireline logging services. (Image source: Halliburton)

Halliburton has introduced the Intelli suite of diagnostic well intervention wireline logging services

Whether integrated or used individually, this suite of services help in production optimisation by ensuring customised and improved well insights, supporting asset life expansion, and operational costs reduction.

"As customers look to maximise production and improve the efficiency of their wells, our Intelli suite helps improve downhole insights in a highly customisable way. Because each job is unique, we wanted to develop a suite of products that could be used individually, or as an integrated solution, ultimately, delivering a better experience and result for our customers," said Chris Tevis, Vice President of Wireline and Perforating.

A complete diagnostic well intervention package, the suite consists of IntelliSat, IntelliFlow, IntelliGuard and IntelliScope.

The IntelliSat pulsed-neutron logging service provides reservoir insights either in open hole or after a well is completed. This service helps improve recovery with the detection of bypassed pay, and provides spectroscopy and KUTh measurements.

The IntelliFlow array production logging service is co-located with fluid ID and flow rate sensors to ensure high accuracy of production profiles, precision phase analysis, and dynamic flow information.

The IntelliGuard corrosion evaluation service is the next generation high-definition casing inspection technology, quantifing metal loss in up to seven concentric casings, and pinpointing damage without the need for costly well intervention.

The IntelliScope leak and flow diagnostic service identifies precise leak sources and flow paths vertically and radially behind pipe in a single, continuous pass.

The high-pressure radial shaft seal portfolio. (Image source: Trelleborg Sealing Solutions)

Trelleborg Sealing Solutions has launched the Stefa high-pressure radial shaft seal portfolio for demanding applications

Stefa high-pressure radial shaft seals (HPRSS) are optimised to improve sealing performance for various speed, chemical compatibility and pressure challenges. Suitable for various types of hydraulic motors and pumps, Stefa seals are proven at pressures of up to 20MP a and speeds of up to 17 metres per second (MPS). They also feature innovative engineered designs that compensate for shaft misalignment, ensuring reliable sealing under extreme conditions.

The range includes the well-established HP20 series which utilises a patented design geometry that self-balances under strong pressure with a metal retainer that prevents lip extrusion and dissipates heat, extending service life. Millions of the HP20 seals have been sold since its introduction in 2010.

Advanced R&D capabilities

Inderjeet Singh, global product line director, said, “Working closely with our customers and utilising our own advanced manufacturing, R&D and testing facilities, we have delivered a step change in performance and durability with the enhanced Stefa radial shaft sealing range. Equipment that requires high-pressure radial shaft seals is typically complex and high value, and any seal failure will be an expensive liability for the operator.

"Over several years, we have leveraged our advanced global in-house R&D capabilities to optimise geometries and materials to provide customer assurance in terms of performance and durability across a wide range of applications with differing requirements.

"Performance expectations for high pressure radial shaft seals are becoming ever-more challenging, with customers in recent years demanding solutions that work at even high speeds and accelerations. To meet the challenges, we have built advanced test rigs with wider capabilities in terms of operating parameters such as temperature, speed, torque and pressure, as well as pressure spikes and side loads.Trelleborg’s customer proximity has been critical to the successful innovations in our Stefa portfolio, leveraging our materials expertise and design capabilities alongside deep collaboration with customers to provide optimised solutions.”