Aiteo Eastern Exploration and Production Company, AEEPCO, operator of the NNPC / Aìteo Joint Venture on OML 29, has reached an advanced stage to cap the broken wellhead at its Santa Barbara, Southwest field, in Nembe Local Government Area of Bayelsa State.
It also on Wednesday assured the Minister of State for Petroleum, Timipre Sylva, that the gushing wellhead would be secured within 48 hrs in view of the progress its team of technical experts have made.
A statement the GMD, Aiteo Eastern E & P Company Ltd, Victor Okoronkwo on Thursday, said the containment exercise continues, with booms and environmental barges mopping up spilled crude.
It added that all relevant personnel and experts, local and international are now on location, adding that marine spread carrying the pumps, chemicals, cranes and firefighting equipment are 100% mobilised and have started to sail to location.
Chief Operations Officer, Ewarezi Useh who debriefed the Minister on the pre-kill well assessment by Boots & Coots, assured that the well would be secured within 48 hours of his visit.
The statement reads: “Following the visitation of the Minister of state for petroleum, Timipre Sylva and other dignitaries to take stock of the situation at ground zero yesterday, ongoing efforts are being undertaken to cap the well at its Santa Barbara, Southwest field, in Nembe Local Government Area of Bayelsa State.
“The Minister, Timipre Silva had detailed discussions with the Aiteo intervention team on ground, led by its Chief Operations Officer, Ewarezi Useh who debriefed him on the pre-kill well assessment by Boots & Coots, assuring him that the well would be secured within 48 hours of his visit.
“Afterwards, he had a town hall meeting with the Opu-Nembe Kingdom where he and other leaders of regulatory agencies held a detailed interaction with the people.
“Together with the company they assured them that their concerns and grievances will be addressed, while investigations take off upon the killing of the well.
“The containment exercise continues, with booms and environmental barges mopping up spilled crude. All relevant personnel and experts, local and international are now on location. The marine spread carrying the pumps, chemicals, cranes and firefighting equipment are 100% mobilized and have started to sail to location.
“The crew will night stop at KM45 and take off again first light tomorrow with ETA 12noon on site 2 x 1000MT Ramp barge containing simulation equipment for the well kill also sailed today while sailing, concurrent activities are ongoing on the barges to minimize clean up downtime, (spotting and hook up of hoses).
“At SBAS-1 the well control package was transferred onto the well platform and the crew carried out an inspection with the Xmas tree and identified THS (tubing Head Spool) to be 2-1/16”. We commenced RU (rig up) but could not finish due to bad weather. Forward plan complete RU and install a well control package to arrest the flow.
Giving a specific update, on site Status/Fire Status in Well & Vicinity, the statement said there is currently no fire at or within the vicinity of the well.
The Environmental Impact Assessment in the vicinity of the area is in the planning phase with DPR / NOSDRA accredited firms.
On its update on efforts to kill the well, it stated:
- A team comprising members from Aiteo Well Operations and Boots & Coot is at the well site for site preparation for well control operation.
- Connection of suction and delivery lines of two high discharge water pumps, to be used for well control operation is completed, adding that commissioning of the pumps is in progress.
- Civil work for development of debris laydown area and bunk house placement area is in progress.
- a 1000 Ramp barge containing all pimping and simulation equipment for the well kill is approaching Santa Barbra as per latest report received at 21:00hrs.
- Barge carrying heavy duty well equipment on sail
- Loading of additional equipment being mobilised from Snake Island is underway and is expected to arrive at the staging area in Santa Barbara by 12:00hrs on 26 November, 2021.
On Relief and Recovery, it further said:
- Relief materials, viz. Mosquito Net, Hygiene and Sanitary Kits, Disinfectants, food materials, are being mobilized to the immediate communities impacted by the spill.
- Aiteo Officials are closely monitoring all activities related to the affected communities, viz. feeding, lighting, hygiene, drinking water and medical requirements with the help of local associations.
- Aiteo Safety and security and HSE teams are monitoring the quality of air every 6 hours to ascertain the livability of the areas adjoining ground zero.
- Aiteo is mobilising additional relief materials for the affected communities