Synchronized 28.01.2021 - 01:51

JOHAN CASTBERG

Export:

General information

General information
Attribute	Value
Field name	JOHAN CASTBERG
Factmaps in new window	link
Current activity status	Approved for production
Discovery wellbore	7220/8-1
Discovery year.	2011
Main area	Barents Sea
Main supply base	Hammerfest
NPDID field	32017325

Picture

Picture

Picture not available

Discoveries included

Discoveries included
Discovery name
7220/8-1 Johan Castberg
7220/7-3 S (Drivis)
7220/7-1 (Havis)

Activity status – history

Activity status – history
Status	Status from	Status to
Approved for production	11.06.2018

Located in

Located in
Block name	Prod. licence
7220/8	532
7220/4	532
7220/5	532
7220/7	532

Owner – current

Owner – current
Owner kind	Owner name
PRODUCTION LICENSE	532

Operatorship – current

Operatorship – current
Company name
Equinor Energy AS

Licensees – current

Licensees – current
Company name	Nation code	Company share [%]
Equinor Energy AS	NO	50.000000
Vår Energi AS	NO	30.000000
Petoro AS	NO	20.000000

The NPD estimate for reserves (Norwegian share)

The NPD estimate for reserves (Norwegian share)
Valid date:		31.12.2019

The NPD estimate for reserves (Norwegian share)
Orig. recoverable oil [mill Sm3]	Orig. recoverable gas [bill Sm3]	Orig. recoverable NGL [mill tonn]	Orig. recoverable cond. [mill Sm3]	Orig. recoverable oil eq. [mill Sm3 o.e]
88.90	0.00	0.00	0.00	88.90

The NPD estimate for reserves (Norwegian share)
Orig. inplace oil [mill Sm3]	Orig. inplace ass. liquid [mill Sm3]	Orig. inplace ass. gas [bill Sm3]	Orig. inplace free gas [bill Sm3]
175.00	0.00	0.00	0.00

The NPD estimate for reserves (Norwegian share)
Remaining oil [mill Sm3]	Remaining gas [bill Sm3]	Remaining NGL [mill tonn]	Remaining cond. [mill Sm3]	Remaining oil eq. [mill Sm3 o.e]
88.90	0.00	0.00	0.00	88.90

Description

Description
Type	Text	Date updated
Development	Johan Castberg is a field in the Barents Sea, 100 kilometres northwest of the Snøhvit field. The water depth is 370 metres. Johan Castberg consists of the three discoveries Skrugard, Havis and Drivis, proven between 2011 and 2013. The discoveries will be developed together, and the plan for development and operation (PDO) was approved in June 2018. The development concept is a production, storage and offloading vessel (FPSO) with additional subsea solutions including 18 horizontal production wells and 12 injection wells.	25.04.2019
Reservoir	The reservoirs contain oil with gas caps in three separate sandstone deposits from Late Triassic to Middle Jurassic age in the Tubåen, Nordmela and Stø Formations. The reservoirs lie at depths of 1,350 to 1,900 metres. Reservoir properties in the Tubåen and Stø Formations are generally good; the Nordmela Formation is more heterogeneous with several lateral barriers.	26.02.2020
Recovery strategy	The field will be produced by pressure support from gas and water injection.	25.04.2019
Transport	The oil will be offloaded to shuttle tankers and transported to the market.	25.04.2019
Status	The field is currently under development, and production is scheduled to start in late 2022.	29.11.2019

Investments (expected)

Investments (expected)
Future investments from 2020 [mill NOK 2020-kroner] : 46785

Investments (historical)

Investments (historical)
	Investments [mill NOK nominal values]
Sum	20974
2019	11584
2018	8470
2017	920

Production , saleable

Production , saleable
Month	Net - oil [mill Sm3]	Net - gas [bill Sm3]	Net - condensate [mill Sm3]	Net - NGL [mill Sm3]	Net - oil equivalents [mill Sm3]

Production , sum wellbores

Production , sum wellbores
Month	Gross - oil [mill Sm3]	Gross - gas [bill Sm3]	Gross - condensate [mill Sm3]	Gross - oil equivalents [mill Sm3]

Production – charts

Production – charts

Production – charts

Production – charts

Production – charts

Production – charts

Production – charts

	Any produced water is only included after 1.1.2000

Wellbores – exploration

Wellbores – exploration
Wellbore name	Entered date	Completed date	Purpose	Status	Content
7220/5-1	27.01.2012	24.03.2012	APPRAISAL	P&A	OIL/GAS
7220/7-1	05.12.2011	24.01.2012	WILDCAT	P&A	OIL/GAS
7220/7-3 S	28.02.2014	05.05.2014	WILDCAT	P&A	OIL/GAS
7220/8-1	27.02.2011	02.05.2011	WILDCAT	P&A	OIL/GAS

Wellbores – development

Wellbores – development
Wellbore name	Entered date	Completed date	Purpose	Content
7220/7-ZA-1 H	15.09.2020	25.10.2020	INJECTION	WATER
7220/7-ZA-4 H	21.09.2020		INJECTION
7220/8-DA-1 H			PRODUCTION
7220/8-DA-2 H	14.01.2021		INJECTION
7220/8-DA-3 Y1H			PRODUCTION
7220/8-DA-3 Y2H			PRODUCTION
7220/8-DA-4 Y1H			PRODUCTION
7220/8-DA-4 Y2H			PRODUCTION
7220/8-YA-1 H	09.08.2020	14.12.2020	INJECTION	WATER
7220/8-YA-4 H	14.08.2020	08.01.2021	INJECTION	WATER

Wellbores – other

Wellbores – other
Wellbore name	Entered date	Completed date	Purpose	Status