Tullow: Dry well offshore Suriname

 

Tullow had announced that the Goliathberg-Voltzberg North exploration well, on Block 47 (TLW 50%), offshore Suriname was drilled to a ~5,000m TD and encountered good quality reservoir but only minor oil shows.

The well will now be plugged and abandoned. Tullow operated the well and was partnered with Petroandina Resources and Ratio Suriname Limited.

This does not have a direct read across to Tullow's Guyana acreage but is clearly not helpful for sentiment, following a string of dry wells by Exxon in Guyana the latest of which being on the Canje block

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CNOOC confirms that it will not pre-empt the sale of Tullow’s assets in Uganda to Total

On 23 April 2020, Tullow announced that it had agreed the sale of its assets in Uganda to Total and that CNOOC had rights of pre-emption to acquire 50% of these assets on the same terms and conditions as Total. CNOOC has now informed Tullow and Total that it has elected not to exercise its pre-emption rights. Accordingly, there are no changes to the previously announced transaction or timeline and Tullow continues to expect the transaction to complete in the second half of 2020. 

The transaction remains subject to a number of conditions, including approval by Tullow’s shareholders, customary government and other approvals and the execution of a binding tax agreement with the Government of Uganda and the Uganda Revenue Authority that reflects the agreed tax principles previously announced.  Tullow will now look to progress the tax agreement following CNOOC’s decision not to pre-empt. 

Source: https://www.tullowoil.com/media/press-releases/cnooc-elects-not-pre-empt-sale-assets-uganda/

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Map of the day: Ghana near-field tiebacks and upsides

#Ghana #Jubilee #Kosmos #TEN #Tullow

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Kosmos hit by rig contract as dry hole is announced in Suriname

Kosmos could be liable for a share of the onerous contract in Ghana entered into by Tullow Oil, operator of the Jubilee and TEN fields. This could equate to over USD100 million for Kosmos which would wipe out Q2 2018 revenues and earnings since the beginning of the year.

Tullow, on behalf of the field partners entered into a long-term rig contract for the West Leo rig in 2012 for work in the Jubilee and TEN area. In 2016, Tullow declared force majeure under the contract, driven by the border dispute between Ghana and Côte d’Ivoire which forbid any further drilling around the TEN fields until the matter was resolved.

Although the partners had a choice to redeploy the rig at the Jubilee field to undertake further work, it decided not to given issues with the FPSO turret and therefore uncertainty over ongoing development at the field. In an effort to save costs, the partners declared force majeure on the rig contract, which England’s Commercial Court has now ruled was not a valid reason to trigger force majeure. The liability between the TEN and Jubilee partners stands at USD254 million.

This comes on the back of bad news for Kosmos in Suriname where the Anapai-1 well was dry. This extends the dry run of Kosmos and follows the high profile dry well at Requin Tigre (see Kosmos' end of a winning streak with dry well at Requin Tigre).

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Tullow: An African update

Tullow provided a trading update today which gives an overview on progress across a selection of Africa's key fields and developments.

Ghana

• Production in Q1 2018 at Jubilee averaged 63.8 mbopd - there were 19 days of shut-ins throughout the period. An updated shut-in/maintenance schedule plans for three weeks of downtime in May and one week at year end for a total of 47 days. Tullow’s production is insured at c.USD60/bbl, but with Brent to date hovering above USD70/bbl the company is incentivised to minimise down time.

• TEN production performed strongly at 68.6b mbbl/d.

Equatorial Guinea

• Ceiba and Okume in Equatorial Guinea performed "particularly well".

• These fields are under new ownership with Kosmos and Trident Energy's entry in October 2017, acquiring Hess' stake for USD650 million.

Uganda

• FID on Lake Albert is now expected in H2 2018 and the JV continues to await approval of the farm-out to CNOOC and TOTAL.

Kenya

• The appraisal campaign continues to be positive with the project slowly moving forward.

• The FEED contract is expected to be awarded imminently, and trucking for the Early Oil Production Scheme is scheduled to commence in the coming months.

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Aker Energy buys Hess’ Ghana business

Aker Energy, a 50-50 JV between Aker and TRG, has acquired Hess’ 40% interest in Deepwater Tano Cape Three Points, offshore Ghana for USD100 million, with USD25 million payable at close and a further USD75 million payable on PDO approval.

The block lies south of the Jubilee and TEN blocks operated by Tullow and covers over c.2,100km² with a 2C resource estimate of ~550mmbbl. Aker will present a development plan for the block later this year with the first phase targeting c.400mmbbl using a FPSO with a subsea production system. First oil is anticipated in 2021.

The ultra-deepwater block (~2,000-2,500m depth) contains seven discoveries. Hess declared commerciality on four of the fields in March 2016 with Pecan identified as the development hub. However, with the fields straddling the Ghanaian / Cote d'Ivoire border and the ongoing dispute at the time, the partners were unable to apply for a development licence. With the border dispute now settled, the development can now go ahead.

Post transaction, the ownership of the block will be Aker Energy (40%), Lukoil (50%) and GNPC (10%) The development helps Ghana develop its hydrocarbon resources beyond TEN and Jubilee which currently produce c.200mboe/d.

Hess: Deepwater Tano Cape Three Points drilling results (2015)

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Kenya goes alone with first oil targeting 2021 - plays catch-up with Uganda

Kenya was left at the pipeline “altar” in 2016 when Uganda decided to export its crude via a Tanzanian pipeline instead. The years of work around a joint Ugandan-Kenyan pipeline went to waste as the two countries could not agree on the development with security as well as political factors hindering co-operation between the two countries.

Kenyan oil discoveries in the Lokichar Basin had been left in limbo with no export plan in sight. However, over the course of 2017, Kenya realised it had to go it alone and started evaluating plans for a standalone export pipeline. In October 2017 the Lokichar owners, Tullow, Africa Oil and Maersk, initiated a study including FEED for the proposed pipeline. The ministry announced at the time that it was planning for an 820km pipeline between Lokichar and Lamu at a cost of USD2.1 billion to be completed in 2021.

The pipeline is expected to be FID-ed in 2019 and it has been reported that significant work has been carried out on the routing which has to deal with the complications of security risk, avoiding nature reserves, population displacement, elevation as well as cost.

Tullow’s commitment to the pipeline was followed by a commitment by Total in January 2018, which appears to have been part of the deal to obtain approval for taking over Blocks 10BA, 10BB and 13T from Maersk as part of the Maersk Oil acquisition.

On 7th February, Tullow announced that it progressing Kenya further with plans for an initial small scale development of 210mmbbl with peak production of 60-80mbopd. This would be the first phase of a wider development which originally had a 560mmbbl 2C resource number and peak production of 100mbopd+.

The Tullow-led JV will develop the Amosing and Ngamia fields as an initial 210mmbbl “Foundation Stage” which will include the export pipeline to Lamu, allowing for earlier FID than a full scale project. Foundation Stage upstream capex is estimated at USD1.8 billion and pipeline capex is estimated at USD1.1 billion – this is significantly below the USD2.1 billion estimate announced last year and the USD2.7-3.0 billion a few years ago (for the Kenyan leg only).

This export infrastructure is critical for monetising the discoveries in the Lokichar and also unlock remaining exploration potential in Kenya along the pipeline route. Tullow is targeting an FID in 2019 with first oil in 2021/22.

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Kosmos' end of a winning streak with dry well at Requin Tigre

Kosmos Requin Tigre prospect was announced dry this morning. This was a "make it" well that had the potential to add 60bcf of gas in the Senegal/Mauritania trend and would have increased total gas discovered in the basin to over 100tcf. However, this dry well constrains Kosmos' growth in the basin with no further exploration drilling in area for now. The drillship will now proceed to test two oil prospects offshore Suriname commencing in early Q2 2018.

With three dry wells in a row, Requin Tigre, Hippocampe and Lamantin (the last two targeting liquids), Kosmos shine as an exploration company is now wearing off. It now follows in the footsteps of other E&Ps such as Tullow, which was once an exploration-led company but increasingly focussed on delivering on its projects and commercialising an inventory of discoveries.

For now, it appears that Kosmos' West African story is finished.

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Tullow ventures into Peru

Tullow has farmed into Karoon Gas' 35% of Block Z-38 in Peru. This reduces Karoon Gas' interest to 40% with Pitkin Petroleum being a 25% partner.

Tullow has acquired the 35% interest in return for:

• Funding 43.75% of the cost of the first exploration well, capped at US$27.5m (for 100% cost of well) after which Tullow will pay its 35% share; and
• US$2m payable upon completion with US$7million payable upon declaration of commercial discovery and submission of a development plan to Perupetro.

Karoon has identified two prospects, Marina and Bonito, with a net unrisked prospective resources of 1.7bnbbl. Tullow will now drill the Marina prospect. Karoon Gas' 75% interest is still subject to completion of farm-in obligations which includes funding of two exploration wells.

The block has been in force majeure since 2014 and once lifted, Karoon Gas will have 22 months to complete its drilling commitment. Although the timing of drilling remains uncertain, the block is covered by high-quality 3D seismic and Marina is a potential candidate for drilling in 2019.

Separately, Tullow has concluded negotiations with Perupetro to acquire a 100% stake in offshore Blocks Z-64, Z-65, Z-66, Z-67 and Z-68.

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Kosmos extends position in Mauritania

Kosmos noted in its Q2 results that it had farmed in to a 15% non-operated interest in Block C-18 Mauritania. The farm-in extends Kosmos' postion in this recently proflific play which contains the Tortue gas discovery to the south.

Tullow Oil holds 90% WI (State 10%) and will reduce its interest to 75% post transaction, whilst retaining operatorship. The block is deepwater (over 2,300m depth) and has recently completed a 600km2 3D seismic campaign.

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Kenya First Oil

On 9th October, a government spokesperson said that President Kenyatta had held meetings with the Lokichar Basin oil companies (Tullow, Africa Oil, Maersk) on the Early Oil Pilot Scheme (“EOPS”). The EOPS has already received FID and will produce 2,000bbl/d, starting in June 2017. The oil will be trucked from the Lokichar Basin to Mombasa. The EOPS will allow the partners to establish a production history, providing valuable dynamic reservoir data. This implementation experience will assist in the planning of the full field development.

In the run up to the launch of the EOPS, the operator commissioned two trucks for the transport of a trial batch of crude from Block 10BB to Kenya Refineries. This trial is currently in progress and will help the partners to understand how the oil behaves under different operating conditions while on transit, and will help in determining the design, cost and type of equipment needed for the EOPS.

The Government expects to sign additional agreements in due course, including the Joint Partnership Agreement (“JPA”) that deals with the work related to the transportation of the crude oil to Lamu by pipeline.

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Barents Sea licence awards

The Norwegian Ministry of Petroleum and Energy has issued ten new production licences in the Barents Sea as part of Norway’s 23rd licencing round, following applications made by 26 companies in January. This is the first time since 1994 that new exploration acreage has been made available to the industry in the southeastern Barents Sea. 

From the International E&P names:

• Lundin has been awarded interests in five licences (three as operator)
• Det Norske has been awarded interests in three licences (one as operator)
• Tullow has been awarded an interest in one licence (non-operated)
• Cairn (through its Capricorn Norge subsidiary) has been awarded three licences (one as operator)

The companies have committed to binding work programmes that primarily include a drill or drop decision to be made within two years.

Barents Sea licence areas
Source: NPD

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Troubles at Jubilee

Jubilee FPSO

On 18^th February, Tullow and Kosmos warned of a potential maintenance issue with the Jubilee FPSO’s turret. At this stage oil production and gas export is continuing as normal but the vessel is now set to be held in position by tugs rather than weathervane. The implications are that the turret may require maintenance that results in unscheduled shut-in and additional costs to rectify the issue. The length of any repair work is not yet known. Jubilee is forecast to contribute nearly half of Tullow’s H1 2016 production, and all of Kosmos’ H1 2016 production.

Following a recent inspection of the turret area of the Jubilee FPSO by SOFEC, the original turret manufacturer, a potential issue was identified with the turret bearing. As a precautionary measure, additional operating procedures to monitor the turret bearing and reduce the degree of rotation of the vessel are being put in place. SOFEC will now undertake further offshore examinations.

New field start-up have been a cause of concern for investors, as a number of recent offshore projects have cost more and taken longer to deliver. However, the news is a reminder of the risks of the focussed nature of E&P portfolios – many of the international E&P companies are dependent upon a single asset, and even the largest companies – including Tullow and Lundin (Edvard Grieg) remain heavily depend on just a couple of assets.

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Battle of the routes

Significant resources have been discovered in East Africa with 1.7bnbbl lying in Uganda and 600mmbbl in Kenya. The key barrier to monetising the vast amounts of oil is an export pipeline. In 2010, when Tullow acquired Heritage’s acreage, first oil was envisaged for 2016. Over the last five years, this timing has slowly crept back with estimates now pushed back to late-2019 despite government PR continuing to promote first oil in 2016-17.

There remains a significant risk that the timeline will be delayed further as the regional governments have yet to decide on a route. There are currently two routes under consideration, a Northern Route and a Southern Route. The governments’ preference is for a Northern Route which aligns with a wider regional plan for the development of a trade corridor from South Sudan through to the Port of Lamu in Kenya. In 2010, the LAPSSET (Lamu-South Sudan-Ethiopia) study was commissioned to explore a road and railway path as part of this plan, which also considered a concurrent pipeline as part of the development. In 2014, the Northern Route for a pipeline was further advanced with the governments engaging Toyota to select the actual path for the Northern Route and to carry out pre-FEED – this work is expected to be completed in May 2015.

The upstream partners have commissioned their own study into a Southern Route, which is to run parallel to the existing Mombasa-Eldoret products pipeline. Whilst this will utilise existing rights of way and road networks which will aid accessibility and construction, the higher population density along this route vs. the Northern Route could pose its own challenges.

To date, the governments’ focus remains on the Northern Route and they have given little consideration to the alternative Southern Route. The upstream partners continue to lobby the governments on the Southern Route which is seen as logistically less challenging. However, political impetus may override any economic and logistical considerations in choosing the final route, and until one is chosen, Uganda and Kenya’s discovered resources remain stranded.

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Tullow in the middle

The fight for oil is nothing new – ownership of oil commands tremendous wealth. Countries fight over the black stuff in wars, and perhaps less barbarically nowadays across a table. Individuals go after it in the hope of getting rich, as evidenced by the large number of independents that have popped up in the past couple of decades.

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Tullow exits Liberia and Sierra Leone

On 30 July, Tullow published in H1 2014 results.

Within the results, Tullow stated:

"After evaluating potential options in Liberia and Sierra Leone, Tullow made the decision not to renew its licence interests and will exit its position. Tullow’s interest in LB-15 in Liberia expired in June 2014 and its interest in SL-07B-11 in Sierra Leone will expire in August 2014, following which Tullow will have no licence interests in either country"

Acreage map taken from Simba Energy for Liberia shows Tullow's acreage position in that country:

Acreage map for Sierra Leone from Tullow and the Petroleum Directorate respectively:

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