
Rig Site Survey - Scoter & Merganser
An anchoring conditions and debris Geophysical survey for the emplacement of a semi-submersible drilling rig is to be conducted at the Scoter and Merganser well cluster locations in UKCS block 22/30A by Fugro Galaxy.
Data acquisition will comprise of an anchoring conditions survey within an 10km x 6.125km greater working area, using towed side scan sonar, hull mounted multibeam echo sounder and sub-bottom profiler on Fugro Galaxy.
See detailed map on our bulletin website
Abandoned Well 9/13-18 removal by the MSV Well Enhancer in late March or early April 2023
Apache North Sea have contracted Helix Well Ops to remove Well 9/13-18. The vessel will be using divers / ROV's for installing lifting rigging on the Well and also explosives in the operation to remove the Well. Good communication with vessel's in the area as per the risk assessment
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Drilling Activity - Valaris 122 at Shearwater
The Valaris 122 (jack-up drilling rig) will be conducting drilling operations at the Shearwater field on the 30/22b-SW-IWA well. The Valaris 122 will be drilling as a standalone location in the Shearwater field on a single well campaign. The total duration of drilling and suspension activities is expected to last approximately 194 days.
Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
See detailed map on our bulletin website
Rig Move - Valaris 122
Rig move of the Valaris 122 (jack-up drilling rig) from Orlov (22/08a-E) to Shearwater (22/30b- SW-IWA). This oil & gas drilling rig has moved to this new position. Rigs are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Deepsea Yanti
This oil & gas drilling rig has moved to this new position. Rigs are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Transocean Spitsbergen
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Drilling Activity - Valaris 122 at Orlov
The Valaris 122 (jack up drilling rig) will be conducting drilling operations at the Orlov field on the 22/08a-E Orlov well. The Valaris 122 will be drilling at a standalone location in the Orlov field on a single well campaign. The total duration of drilling and completion activities is expected to last approximately 156 days.
Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
See detailed map on our bulletin website
Rig - Well-Safe Guardian
Notice to alert sea users to P&A activity within the Buchan field using the Well-Safe Guardian MODU in Block 21/01 on the 21/01 - 3 well.
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Rig - Noble Lloyd Noble
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - 590021
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Ocean Patriot
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Valaris Gorilla VI
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Deepsea Stavanger
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Transocean Endurance
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Noble Resolve
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Seajacks Kraken
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Drilling Activities at the Pensacola
Jack-up Drilling Rig Maersk Resilient is expected to be moved into the Pensacola location for drilling activities and is expected to arrive 01 NOV 2022. The rigmove is operation and weather dependant and actual arrival date may be later. The duration of the the drilling operations are expected to be 87 days.
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Pre-lay Anchor pattern: Ocean Great While rig at Ben Lawers Well
Please be advised that bp Exploration & Operating Co. Ltd, propose to place moorings on the seabed at the Ben Lawers exploration well, circa 8 nautical miles South West of the Foinaven Field, from early February, in advance of the mooring of the Semi-submersible rig 'Ocean Great White', due on site late February.
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Lost core barrel - Abbey Field - Block 47/3
The core barrel of seabed sampling equipment has sheared while undertaking sampling in the Abbey field (Block 47/3) and is now sticking approximately 2.75 m out of the seabed.
Geotechnical survey activities are currently underway in the Abbey field, Block 47/3. While carrying out seabed sampling with a vibrocore, the core barrel sheared off and remains stuck in the seabed. The core barrel is a hollow cylindrical tube, with diameter of approximately 10 cm. It is estimated that the core barrel sticks out of the seabed and it is approximately 2.75 m proud of the seabed.
See detailed map on our bulletin website
Topside Removal - Amethyst A1D
ERDA Jackup Barge will come alongside Amethyst A1D to remove the topside. The Jacket will be retained.
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Topside Removal - Amethyst A2D
The ERDA Jackup Barge will come longside the Amethyst A2D and remove the topside.
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Well Operations - Finlaggan F3
Drilling Operations at the Finlaggan Manifold using the Transocean Paul B Lloyd Junior (PBLJ) MODU. PFML plan to drill the Finlaggan F3 well using the PBLJ semi - submersible drilling rig with operations commencing approximately 4th February 2023. The operations are expected to be concluded by the end of May 2023
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Infill Drilling - Buzzard
CNOOC will be conducting infill drilling of 2 wells at the Buzzard North Terrance Manifold.
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Noble Hans Duel Drilling Rig
The Drilling Rig Noble Hans Duel will be located next to the Southwark Platform for approximately 330 days from April 2022. The drilling rig Noble Hans Duel is locating to the south face of the Southwark Platform. It will be fully within the platform's 500m safety zone.
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Rig - Well-Safe Guardian
Notice to alert sea users to P&A activity within the Claymore field using the Well-Safe Guardian MODU in Block 14/19 on the 14/19-B2 well.
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Pre-Lay Anchor pattern Well-Safe Guardian at Claymore B2 Well
Please be advised that Well-Safe Solutions, on behalf of Repsol Sinopec Resources UK propose to place moorings on the sea-bed at the Claymore Field from 22/01/2023 in advance of the mooring of the Semi-submersible Rig Well-Safe Guardian.
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Light Intervention Vessel at Beryl Nevis Central location
Apache will have the light intervention vessel "MSV Well Enhancer" working within Nevis Central 500m zone, i.e. workover on Well (S68/S70) during March 2023. MSV Well Enhacer will be set-up over and attached to Well (S68/S70) on DP, during the well workover there will be some diving operations being carried out, plus possible well abandoment operations at the end of the campaign.
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Surveys - White Caterthun Area
Fugro Voyager (Call Sign: 9V3888) will be conducting a geotechnical soil investigation within a 2km radius of the following location: Start Date = around 3rd February 2023 Duration expected to be approx. 14 Days to around 17th February 2023.
Fugro Voyager (Call Sign: 9V3888) will be conducting a geotechnical soil investigation within a 2km radius of the following location:
Start Date = around 3rd February 2023
Duration expected to be approx. 14 Days to around 17th February 2023.
e approx. 14 Days to around 17th February 2023.
See detailed map on our bulletin website
Seabed Obstruction - Isabella Area
Within Block 30/12 - there is a Seabed Obstruction in the form of a “CANDuctor”, which is a 6m diameter steel cylinder protruding 2.5m from seabed. In place after rig departure on 23rd January until removal in April 2023.
Within Block 30/12 - there is a Seabed Obstruction in the form of a “CANDuctor”, which is a 6m diameter steel cylinder protruding 2.5m from seabed. In place after rig departure on 23rd January until removal in April 2023.
See detailed map on our bulletin website
Rig - Scarabeo 8
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Anchor on pipeline PL2104
Anchor discovered on pipeline during survey activities 17/12/2022. Approx dimensions L3.9M X W2.0m X H1.8m
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DSV installation inspection/survey works - Liverpool Bay Area
Various diver inspections on various platforms in the Liverpool bay area. Diver inspection works at various elevations on Douglas, Douglas Accom, Hamilton and Hamilton North platforms in the Liverpool bay area. Pipeline Inspects will also take place if time allows, All work will be completed from the DSV Boka Atlantis.
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Drill collar on North Eigg well 3/24c-6
It is intended to leave the drill collar stump on the North Eigg well 3/24c-6. This will be +/- 20 ft above seabed and is 8” outer diameter. Well 3/24c-6 is located 40 m South of the 3/24c-6B well.
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Rig Move - Valaris V120 MODU at Talbot
Notice to alert sea users to drilling and completion operations at the Talbot subsea development well location, in block 30/13e, using the Valaris V120 MODU.
The Valaris V120 jackup drilling rig is currently on location at the Jade platform. It is due to complete operations on the current well at the end of January, then move to the Talbot subsea development well location, in block 30/13e, to commence drilling and completion operations on three wells.
See detailed map on our bulletin website
Wellhead Structure - N. Eigg 3/24c-6b
Left wellhead structure - CL/1317/0. The N. Eigg 3/24c-6b wellhead (DrilQuip 18-3/4" SS-15 Rigid Lockdown 15,000 psi) will be left in place once the well suspension operations have been completed. The wellhead height above the seabed is 9 ft (2.74 m). The N. Eigg (3/24c-6b) wellhead is subject to its own Consent to Locate for a Permanent/Fixed Structure on the seabed.
The N. Eigg 3/24c-6b wellhead Consent to Locate will become effective when the PBLJ departs the N. Eigg location and the 3/24c-6b well is left suspended.
See detailed map on our bulletin website
Diving - Hewett Field
Flushing and disconnection of various pipelines. DSV Vessel Boka Da Vinci will be working within the Hewett field. Various pipelines connected to Littly Dotty/Deborah/Dawn subsea wells will be flushed from topsides and disconnected subsea by divers.
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Rig - Deepsea Aberdeen
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Deployment of Spherical Directional Waverider Buoy - Northern North Sea
Shell deployed a new wave buoy in the Northern North Sea on 05-October-2021. Colour: Yellow, Size: 0.9 diameter, Fl: 5 10s
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Wellhead Severance and Recovery - Melville (210/24a-8)
The subsea Melville wellhead will be severed 10ft below the mudline & recovered, along with associated fishing gear debris.The operation will be conducted by the Well Enhancer well intervention vessel, which will hold on location using DP. The wellhead will be severed and recovered to the vessel.Up to two ROVs (one workclass, one observation) will be deployed, and debris baskets & deadman anchors will be temporarily placed on the seabed.Fishing gear entangled on the wellhead will be recovered.
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Rig Move - Stena Don
The Stena Don is planned to move to the Shaw well location on Block 22/22a. The rig will be on location for drilling and completion of a development well. A short well flowing period is anticipated towards the end of the programme which will result in flaring of limited quantities of oil and gas. The rig will be positioned using 8 anchors located around 1,500 - 1,600m from the rig's position
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Rig - Well Safe Protector
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - West Phoenix
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Dropped Pipeline - Carrack QA Platform
Dropped Pipeline 16 mtr x 4" section of redundant Pipeline resting on seabed. Plans to recover
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Rig - West Elara
This oil & gas drilling rig has moved to this new position. Rigs are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Maersk Resilient
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Maersk Interceptor
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - JB-115
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Maersk Integrator
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Seafox 2
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Deepsea Nordkapp
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig Move - Deepsea Atlantic
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - West Linus
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Maersk Resolute
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Swift 10
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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HAEVA JUB at Neptune Platform
Please be advised that the HAVEA JUB will be interfaced with the Neptune platform for Well Intervention Work from 30th November to the 28th February 2023.
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Rig - Maersk Innovator
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Plugging & Abandonment of Wells via use of Jack-Up Vessel
Jack up vessel Valaris Norway will be towed alongside the 47/8A platform, once in location it will 'jack up' and connect to the 47/8A via a 'walk to work'. Once connected a series of works will be undertaken to enable the plugging and abandonment of the wells associated with the 47/8A
Jack up vessel Valaris Norway will be towed alongside the 47/8A platform, once in location it will 'jack up' and connect to the 47/8A via a 'walk to work'. Once connected a series of works will be undertaken to enable the plugging and abandonment of the wells associated with the 47/8A
See detailed map on our bulletin website
Shallow Pipeline Protection - Bittern W/Inj PL1650 & Gas Lift PL1649
The 12-inch water injection pipeline PL1650 and piggybacked 4-inch gas lift pipeline PL1649 are in an approximately 1m deep seabed crater and covered by grout bags.
The 12-inch water injection pipeline PL1650 and piggybacked 4-inch gas lift pipeline were in freespan for approximately 10 metres with a span height of approximately 1 metre. The freespan has been filled with grout bags and the pipelines covered as far as practibale by divers.
An approximately 1m deep crater remains and the pipeline protection is now diver placed grout bags.
See detailed map on our bulletin website
Apache "Diving Operations in the Beryl Area"
Apache North Sea will be carrying out diving operations from the DSV Seven Atlantic in the Beryl area for 28 days, commencing early to mid -February 2023. Tie-in new Well to the Buckland Northern Drill Centre, i.e. laying spools, flexibles and control lines between Buckland NDC and the new Well "BKSW" using the DSV Seven Atlantic.
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Pipeline Installation - Evelyn Field
Tailwind Mistral Ltd intends to install pipelines and umbilicals from the existing Evelyn Well EV01 to the GEEBB Manifold and the Triton riser base, this will comprise: 8" production line with 3" piggyback gas lift line, Control umbilical line.
The Evelyn field is located within UK licence P1792 approximately 7.5km to the South West of the Dana Operated Triton FPSO. The development will consist of a single gas lifted production well EV01.
The 8" Pipeline route runs from the Evelyn valve skid (EVVS) drill centre tie-in structure in a north east direction to a comingling tie-in structure (GEEBB) which will comingle production fluids from Gannet E, Evelyn and Bittern. The GEEBB structure will be located outside the Triton swing circle, but inside its 500m safety zone. The 8-inch pipeline will be trenched and buried using trench backfill material. Areas which are not trenched at the Evelyn and Triton approaches will be protected from fishing gear interaction and/or dropped objects by a combination of rock placement and concrete protection mattresses.
The 3" Pipeline route runs in a south westerly direction between the GEEBB tie-in and distribution structure to the Evelyn valve skid (EVVS) drill centre tie-in structure. The GEEBB structure will be located outside the Triton swing circle but inside its 500m safety zone. The 3-inch gas lift pipeline will be piggybacked to the larger 8-inch production pipeline and will be trenched and buried using trench backfill material. Areas which are not trenched at the Evelyn and Triton approaches will be protected from fishing gear interaction and/or dropped objects by a combination of rock placement and concrete protection mattresses.
The 9.5 km control umbilical will be installed from the EVVS to the umbilical riser base at Triton FPSO. The umbilical will contain a total of 16 cores and will provide hydraulic, electrical and chemical supplies from the Triton dynamic umbilical at riser base SY9516A to the EVVS and wells
See detailed map on our bulletin website
Rig Move – Ensco 92 to Boulton BM Field
Harbour Energy plan to move the Ensco 92 Jack-up drilling rig from the Victor JM filed to the Boulton BM field location to perform abandonment operations on the Boulton BM 44/21a-B1Z, 44/21a-B2Y, 44/21a-B3 and 44/21a-B4 development wells.
Throughout well abandonment operations there will be a dedicated ERRV on location monitoring the surrounding sea area.
See detailed map on our bulletin website
Rig - Valaris 120
Oil & gas rigs are protected by a 500m safety zone and some may have anchors extending hundreds of metres outside this zone.
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ERDA Jack-up Barge at ST3
Please be advised that the ERDA Jack-up Barge is due to depart from A2D in the Amethyst (UKCS 47/14) field on Thursday 17th November 2022 (dependent on weather), and transit to ST3 in the Ravenspurn North (UKCS 42/30) field where it will commence well intervention work, with an estimated arrival of Sunday 19th November 2022. The Jack-up Barge will remain at ST3 until 20th February 2023.
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Rig - Valaris 123
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Installation of CAN Basic at Leverett Location
The CAN-basic will be deployed to the seabed by crane from a DP OSV, the Norman Maximus. The area will be monitored by guard vessel / ERRV until such time that the MODU arrives on location
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Tolmount East Development Drilling
Tolmount East Drilling Operations. The Tolmount East well is due to be further developed by the MODU Maersk Innovator. Rig is scheduled to arrive at the location ~10th November 2022 and shall remain on station for ~3 months. A statutory 500m/z will be established around the MODU, all vessels are requested to maintain a wide berth and recover any static gear within at least 1nm of the location.
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Rig - Seafox 7
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Noble Sam Turner
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - COSL Innovator
Oil & gas rigs are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Rig - Haven
Oil & gas rigs are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Foinaven Buoyant Risers
The Foinaven FPSO has been removed from the field as part of a decommissioning project. Beneath the FPSO were 13 buoyant risers which remain in the water column. These contain buoyant sections which sit up to 160m above the seafloor within the 500m zone. These provide a significant snagging risk to any vessel operating in the area.
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Rig - Maersk Invincible
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Jacky Field Decommissioning Subsea Structures
Items still on seabed prior to final decommissioning of field.
Items still on seabed prior to final decommissioning of field-
• Rock berm covering conductor stump cement patio.
• 2 x pipeline ends protected with Rock Filter Units
• 1 x Power Cable End
See detailed map on our bulletin website
Open WHPS roof panels at the North West Bell field
The roof panels on the Wellhead Protection Structure (WHPS) at the North West Bell location are currently in an open position. The WHPS is within the existing 500m zone.
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Rig - Prospector 1
This oil & gas drilling rig has moved to this new position. Rigs are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Anchor Positions and Subsea Gravity Bases for COSL Innovator Rig at Golden Eagle Field (14/26)
Please be advised that anchor handling operations are complete at the CNOOC Golden Eagle location. This notice is to provide the as laid (actual) anchor locations. Note: the gravity base locations are inside of the anchor spread. This notice will remain live until the anchors are recovered. The COSL Innovator drilling rig will move into position to hook upto the anchors week commencing 29th August 2022. A separate notice will be raised to cover the rig move.
1. Anchor handling operations completed Tuesday 15th August 2022
2. Gravity bases positioning completed Saturday 20th August 2022
See detailed map on our bulletin website
Judy oil export tie in spool at NORPIPE wye - pipe exposure
Judy oil export tie in spool at NORPIPE wye - pipe exposure over ca 50m creating additional trawl hazard. Rock was removed from Judy oil export tie in spool at NORPIPE wye in mid 2022 in support of valve changeout at NORPIPE wye. Valve changeout has been delayed until 2025 at which point rock will be reinstated. Absence of rock poses an increased risk of snagging fishing nets and also of pipeline damage.
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Rig - Transocean Norge
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Hazard - Boulder (T22-0938) North of Fulmar
During debris recovery, a large boulder was observed by the ROV. Boulder dimension 3.0m x.1.6m x 0.6m.
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Hazard - Block (T22-0521) at Curlew D safety zone
During debris recovery, a large block was observed by the ROV. Large block with dimensions of 4.0m x 2.2m x 0.5m found in position
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BP-7 wellhead and Xmas tree
BP-7 is a new subsea oil well. The wellhead supports a Xmas tree and integrated "fishing friendly" wellhead protection structure. BP-7 is a new subsea oil well. The wellhead supports a Xmas tree and integrated wellhead protection structure. The wellhead protection structure has legs that penetrate the seabed and a ‘fishing friendly’ profile with sloping sides designed to deflect trawls and offer protection against dropped objects
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Fishing Advisory Zone - Ninian North
Seabed snagging hazards following the removal of the Ninian North jacket in April 2022 and the removal of the automatic 500-metre Safety Zone.
Following removal of the jacket structure below sea level, there remain a significant number number of seabed structures & items that are potential snagging hazards, within approx. 200 metres of the jacket position. These include:
- Jacket footings (to 46 metres above seabed)
- SSIV structure
- 12 impressed current anodes and associated cables
- Umbilicals
- Pipeline crossings, spans, exposed flanges/bolts
- Pipeline repair clamps with exposed bolts.

Confirmation of Cardinal Buoys Deployment – at the Pickerill A Jacket
On the 29th March 2022, Leask Marine's C-Force completed its buoy deployment at 11:00 . The vessel Departed Pickerill A Field at 13:00 for transit to Great Yarmouth after the completion of work and arrived alongside at 20:00 the same day. This is a final notification to confirm the 4 cardinal buoys are in their final position and will remain in place until 30th June 2024 as per approval from ML/784/0.
Pickerill A former Platform Lat: 53° 32’ 57.0875” N Long: 01° 04’ 33.3425” E
The cardinal buoys will be deployed within the Pickerill 500 m zone at the following coordinates:
UPDATE: The latest version of the marine Licence accepts the 4 buoys final location is precisely as above.
See detailed map on our bulletin website
Rig - Valaris 72
This oil & gas drilling rig has moved to this new position. Rig are protected by a 500m safety zone and some may have anchors extending beyond this zone.
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Application for Offshore Development Area - Seagull Umbilical
Neptune E&P UK Ltd would like to request to establish an additional offshore development area in Block 22/29C for the Seagull Umbilical location.
The Seagull Field is located on UK licence P1622 Block 22/29C. 17km south of the Eastern Trough area Project (ETAP) Central Production Facility (CPF). Neptune will develop the Seagull reservoir as a subsea tieâback to existing seabed infrastructure over the BP operated ETAP CPF. The development is high pressure and high temperature and Neptune is the Operator for the subsea development. Neptune will also drill and complete the Seagull Wells and shall retain overall Project responsibility.
The Seagull development will require installation of new subsea equipment as follows: Four Xmas Trees; a 4 slot manifold; a 17km control umbilical (including hydraulic, electrical and chemical supplies) direct from ETAP to Seagull; a 5km 10” production pipeline; a 5km 3.5” wash water pipeline from Seagull to the existing Egret manifold; and a Wye manifold adjacent to the existing Egret manifold, through which the new Seagull production pipeline will connect with the Heron cluster pipeline system connected back to the ETAP CPF. From ETAP CPF Seagull oil and gas will be exported to shore through the GAEL and FPS pipeline systems to the Kinneil Terminal onshore.
We already have an ODA established covering the Seagull drill centre and the Egret manifold and would like to request to extend the ODA to incorporate the entire Seagull works area. The extended Offshore development area will be required commencing from September 2021 â March 2023.
See detailed map on our bulletin website

Pipeline Span - Dunbar to Alwyn: PL1043
Significant free-spans have been identified along the PL1043 Dunbar to Alwyn pipeline
Significant free-spans have been identified along the PL1043 Dunbar to Alwyn pipeline : Please exercise caution in these areas
See detailed map on our bulletin website
Plugged and Abandoned Well : Sween
Sween UKCS 3/30 : Abandoned Wellhead (3/30-7)
No overtrawlability trial done yet, rough ground may be experienced.
See detailed map on our bulletin website
Plugged and Abandoned Well : Balvenie
Balvenie UKCS 3/14: Abandoned Wellhead (3/14d-18)
No overtrawlability trial done yet, rough ground may be experienced.
See detailed map on our bulletin website