Hewett Gas Field - Revision history

Abarrelfull at 17:12, 31 May 2024

2024-05-31T17:12:36Z

Abarrelfull: /* Contractors */

2022-02-23T11:24:37Z

Contractors

Abarrelfull: /* Description */

2022-02-23T11:24:30Z

Description

Abarrelfull: /* Summary Information */

2022-02-23T11:24:20Z

Summary Information

Abarrelfull: /* Links */

2022-02-23T11:16:40Z

Links

Abarrelfull: Created page with "=== Summary Information === * Operator: ENI * Country: UK * Location: 28 kilometres north-east of Bacton in Norfolk * Production start: 1969 * Partners: Eni, Perenco * Type:..."

2022-02-23T11:15:42Z

Created page with "=== Summary Information === * Operator: ENI * Country: UK * Location: 28 kilometres north-east of Bacton in Norfolk * Production start: 1969 * Partners: Eni, Perenco * Type:..."

New page

=== Summary Information ===
* Operator: ENI
* Country: UK
* Location: 28 kilometres north-east of Bacton in Norfolk
* Production start: 1969
* Partners: Eni, Perenco
* Type: Gas
* Estimated Reserves:
* Production Volume:

+++ Description
* The Hewett field offshore installations comprise six offshore installations
* The A Platform, FTP Platform & Q Platform are manned
* The 52/5 A Platform, B Platform & C Platform are unmanned
* Gas from the processing complex is exported to the [[[Bacton Gas Plant]]].
* The Hewett pipeline system carries gas from the Hewett, Dawn, Delilah and Della fields
* Eni planned to convert the Hewett Gas Field into a gas storage facility, but it is now being evaluated as a CO,,2,, sequestration site

+++ Contractors
* **Emtunga:** Living quarters for original platform
* **Aquaterra:** Project management from design and onshore fabrication through to offshore installation to create a new well slot
* **Saipem:** Engineering Services for the Platform
* **OTS:** 52/5A & 48/29 Platform Installation
* **McDermott:** Living Quarters - Engineering, procurement, construction, transportation
* **Seaway Heavy Lifting:**
* T & I of Modules for Hewett Bacton Project
* Della PLEM and Little Dotty MTM

+++ History
* 1964 - The original seismic cube over the Hewett and D-Fields (Survey PH943F0003) was acquired
* 1969 - Project development approved by UK Government
* 1969 - The Hewett field complex began production
* 2001 - BP sells ARCO's share of the field to Tullow
* 2005 - Centrica sells its stake to Petrofac
* 2008 - Eni completed the acquisition of a 51.69% equity interest from Tullow

+++ Geology
*

=== Links ===
# [http://www.eni.com/en_IT/attachments/azienda/attivita-strategie/exploration-production/produz-idrocarburi/Hewett-Bacton-Field-Infrastructure/H-B_Infrastructure.pdf Hewett Field Infrastructure, Eni]
# [[Seaway Heavy Lifting Oil And Gas References]]
# [[Saipem Fixed Offshore Production Facilities Engineering Refe]]
# [[McDermott Platform References]]
# [[FoundOcean Europe Subsea References]]
# [[Emtunga Offshore Platform References]]
# [http://killajoules.wikidot.com/archive:centrica-disposes-of-equity-gas-interest-in-hewett-o Centrica disposes of equity gas interest in Hewett offshore assets]
# [http://killajoules.wikidot.com/archive:bp-fulfils-ec-undertaking-with-gas-sale-to-tullow-oi BP Fulfils EC Undertaking With Gas Sale To Tullow Oil]
# [http://killajoules.wikidot.com/archive:tullow-oil-hewett-rotliegendes-project Tullow Oil – Hewett Rotliegendes Project]
# [http://killajoules.wikidot.com/archive:proposed-sale-of-hewett-unit-interest-to-eni Proposed sale of Hewett Unit interest to Eni]
# [http://killajoules.wikidot.com/archive:eni-completes-acquisition-of-a-large-majority-stake Eni completes acquisition of a large majority stake in the UK off-shore Hewett Unit and the Bacton onshore gas processing terminal to develop storage facilities]
# [http://www.decc.gov.uk/assets/decc/11/ccs/chapter7/7.24-assessment-of-natural-integrity.pdf Assessment of Natural Integrity, Kingsnorth Carbon Capture & Storage Project]

@@ Line 12: / Line 12: @@
 * The field is no longer producing and is being decommissioned
 * The Hewett field offshore installations comprised six offshore installations
- * The A Platform, FTP Platform & Q Platform are manned
+** The A Platform, FTP Platform & Q Platform are manned
- * The 52/5 A Platform, B Platform & C Platform are unmanned
+** The 52/5 A Platform, B Platform & C Platform are unmanned
 * Gas from the processing complex is exported to the [[Bacton Gas Plant]].
 * There are six neighbouring fields, which are separate from the main reservoir, but served by the same platforms and infrastructure. These are called Dawn, Deborah, Della, Delilah, Big Dotty and Little Dotty,

← Older revision		Revision as of 11:16, 23 February 2022
Line 51:		Line 51:
	# [http://killajoules.wikidot.com/archive:eni-completes-acquisition-of-a-large-majority-stake Eni completes acquisition of a large majority stake in the UK off-shore Hewett Unit and the Bacton onshore gas processing terminal to develop storage facilities]		# [http://killajoules.wikidot.com/archive:eni-completes-acquisition-of-a-large-majority-stake Eni completes acquisition of a large majority stake in the UK off-shore Hewett Unit and the Bacton onshore gas processing terminal to develop storage facilities]
	# [http://www.decc.gov.uk/assets/decc/11/ccs/chapter7/7.24-assessment-of-natural-integrity.pdf Assessment of Natural Integrity, Kingsnorth Carbon Capture & Storage Project]		# [http://www.decc.gov.uk/assets/decc/11/ccs/chapter7/7.24-assessment-of-natural-integrity.pdf Assessment of Natural Integrity, Kingsnorth Carbon Capture & Storage Project]
		+	# [https://www.petrofac.com/petrofacts/Hewett-decommissioning/ Hewett Gas Field Decommisioning]

@@ Line 37: / Line 37: @@
 * 2008 - Eni completed the acquisition of a 51.69% equity interest from Tullow
 * 2019 - The Cessation of Production application for the field was approved by the OGA
 === Geology ===
@@ Line 43: / Line 44: @@
 === Links ===
 # [http://www.eni.com/en_IT/attachments/azienda/attivita-strategie/exploration-production/produz-idrocarburi/Hewett-Bacton-Field-Infrastructure/H-B_Infrastructure.pdf Hewett Field Infrastructure, Eni]
 # [[Seaway Heavy Lifting Oil And Gas References]]
 # [[Saipem Fixed Offshore Production Facilities Engineering Refe]]
@@ Line 55: / Line 57: @@
 # [http://www.decc.gov.uk/assets/decc/11/ccs/chapter7/7.24-assessment-of-natural-integrity.pdf Assessment of Natural Integrity, Kingsnorth Carbon Capture & Storage Project]
 # [https://www.petrofac.com/petrofacts/Hewett-decommissioning/ Hewett Gas Field Decommisioning]

@@ Line 25: / Line 25: @@
 * **McDermott:** Living Quarters - Engineering, procurement, construction, transportation
 * **Seaway Heavy Lifting:**
- * T & I of Modules for Hewett Bacton Project
+** T & I of Modules for Hewett Bacton Project
- * Della PLEM and Little Dotty MTM
+** Della PLEM and Little Dotty MTM
 === History ===

@@ Line 9: / Line 9: @@
 * Production Volume:
-+++ Description
+=== Description ===
-* The Hewett field offshore installations comprise six offshore installations
+* The field is no longer producing and is being decommissioned
   * The A Platform, FTP Platform & Q Platform are manned
   * The 52/5 A Platform, B Platform & C Platform are unmanned
-* Gas from the processing complex is exported to the [[[Bacton Gas Plant]]].
+* Gas from the processing complex is exported to the [[Bacton Gas Plant]].
-* The Hewett pipeline system carries gas from the Hewett, Dawn, Delilah and Della fields
+* There are six neighbouring fields, which are separate from the main reservoir, but served by the same platforms and infrastructure. These are called Dawn, Deborah, Della, Delilah, Big Dotty and Little Dotty,
-* Eni planned to convert the Hewett Gas Field into a gas storage facility, but it is now being evaluated as a CO,,2,, sequestration site
+* Eni had planned to convert the Hewett Gas Field into a gas storage facility, but it is now being evaluated as a CO,,2,, sequestration site
-+++ Contractors
+=== Contractors ===
 * **Emtunga:** Living quarters for original platform
 * **Aquaterra:** Project management from design and onshore fabrication through to offshore installation to create a new well slot
@@ Line 27: / Line 28: @@
   * Della PLEM and Little Dotty MTM
-+++ History
+=== History ===
 * 1964 - The original seismic cube over the Hewett and D-Fields (Survey PH943F0003) was acquired
 * 1969 - Project development approved by UK Government
 * 1969 - The Hewett field complex began production
 * 2001 - BP sells ARCO's share of the field to Tullow
 * 2005 - Centrica sells its stake to Petrofac
 * 2008 - Eni completed the acquisition of a 51.69% equity interest from Tullow
-+++ Geology
+=== Geology ===
-−
+*
 === Links ===