4 Results (0 seconds)

Status: Closed
Published Date: 13/07/2021
Closing Date: 02/08/2021
Value: £100,000
Compressor and booster services for an airlift test on a geothermal well - Provision of production compressor and booster services and personnel as part of the air lift well testing program of Phase 1 of the Eden Geothermal Project. . The main objectives of the air-lift production well testing program are: --determine the thermo-hydraulic properties of EG-1 --characterise the permeability/impedance of the target zone --characterise the flowing zones and evaluate the 'far-field flow contribution' --characterize reservoir fluid properties

Status: Closed
Published Date: 23/12/2020
Closing Date: 22/01/2021
Value: £40,000
Tubular Inspection Services During Geothermal Drilling - Tubular inspection services during the drilling of a 4,500 m deep deviated well in granite. The program is due to take a total of 150 days. EGL's requirements are set out in detail in the tender documents. . Main objectives of the tubular inspection services being tendered: --Safety during tubular inspections on site --Environmental protection --Efficiency . Inspection services for tubular (drill pipe) and drill stem elements to identify: --Crack indications in threads --Crack indication in box connections --Crack indication in outside upsets --Galled threads --Pulled threads --Over-torqued threads --Galled seals --Seal damage to shoulders --Pitting/corrosion --Washouts in connections --Unacceptable wear of OD of box connections and hard banding . Various control inspections during drilling are to be provided. These inspections of drill pipe and drill stem elements, their timing and scope will be based on rotating hours, drilling conditions and observations of the drilling personnel. On request of EGL, such field inspections shall be performed on a call out basis at the EGL drill and test site according to API RP7G-2. . The description of services required is set out in full in the tender document. It corresponds to the inspection needs as anticipated for planning purposes and may deviate in practice. Please see the tender documents for information.

Status: Closed
Published Date: 30/11/2020
Closing Date: 18/01/2021
Value: neg.
Tubular Inspection Services for a Geothermal Well - Tubular inspection services (drill pipe and drill stem elements) during drilling of a 4500m deep deviated well in granite. Drilling programme anticipated 150 days.

Status: Closed
Published Date: 27/11/2020
Closing Date: 18/12/2020
Value: £60,000
Drilling Rig Audit Services - Independent drilling rig inspection and audit services prior to commencement of the first deep geothermal well at the Eden Project in February/March 2021. . The drilling rig to be inspected is a Bentec 450mt Eurorig that is being supplied by MND Drilling & Services Inc., based in the Czech Republic, through BDF, based in the UK. At the Eden Project site, the rig will be powered by its own diesel generators. A summary of the rig specification is provided in the tender documents. . The rig is currently stacked in MND's yard in the Czech Republic prior to mobilisation to the UK. The mobilisation to the site at the Eden Project is scheduled to commence in late February 2021, with a view to spudding in early March. . EGL require independent verification of the rig's regulatory compliance, equipment operability, inspection regime and suitability for the proposed drilling contract in the UK. The aim is to ensure that rig machinery and equipment meet all functionality, reliability and serviceability criteria. . The inspection must be conducted professionally in accordance with industry standards that are appropriate to, and acceptable in, the UK, as well as to the specific requirements of EGL. The inspections must be undertaken by person(s) with the relevant and appropriate experience and qualifications. . EGL envisage that the rig audit will comprise four elements: --Documentation review (equipment and systems) to check regulatory compliance; --Inspection of...pection; b) Intrusive inspections of the internal parts of specific equipment, including critical measurements and clearance, to ensure equipment is running within recommended tolerances; c) Inspection and verification of rig equipment and systems to ensure compliance with regulatory/ISO/API standards, other relevant international codes of practice, the equipment manufacturer's specifications and recommendations and good engineering practices; d) Function testing, pressure testing, load testing and insulation resistance checks for all critical equipment to verify operability, as required; e) Verification that the equipment has been kept in a safe, maintained and reliable working condition; f) Verification of interactions and dependencies with other equipment that is critical for functionality; g) Verification that the proper safety devices are correctly installed, testing that these function properly and are correctly calibrated to prevent accidents and equipment failures and damage; h) Verification that the rig is compliant with the contractual requirements as provided by EGL; i) Where Non-Conformance Recommendations (NCR) are identified, recommendation of solutions to ensure correct and satisfactory closure of any NCR; j) Witnessing that all Non-Conformance Recommendations have been correctly and satisfactorily completed and closed; k) Production of a full report, including categorised observations, together with the issue of any required certification.