勘探与生产要点:2024 年 6 月 24 日

这里汇总了最新的 E&P 头条新闻,包括道达尔能源与尼日利亚合作就乌贝塔气田达成最终投资决定,以及雪佛龙签署赤道几内亚近海两个区块的产品分成合同。

从Aker BP在北海发现油气资源到Energean在地中海剥离资产,以下是勘探与生产领域最新头条新闻的汇编。

活动标题

道达尔能源和尼日利亚国家石油公司对尼日利亚天然气项目做出最终投资决定

道达尔能源与尼日利亚国家石油公司 6 月 20 日宣布,两家公司已就尼日利亚乌贝塔气田的开发做出最终投资决定。

Ubeta 凝析气田位于哈科特港西北 80 公里的 OML 58 许可区内,将采用新的六井群进行开发。OML 58 天然气生产在 Obite 处理中心进行处理,并供应给尼日利亚国内天然气市场和尼日利亚液化天然气工厂。Ubeta 气田将通过一条 11 公里长的管道连接到现有的 Obite 处理中心。

预计生产将于 2027 年开始,产量稳定在 3 亿立方英尺/天。乌贝塔的天然气将供应给位于邦尼岛的液化工厂 NLNG,道达尔持有该工厂 15% 的股份。目前,该工厂的产能正在从每年 2200 万吨 (mtpa) 扩大到每年 3000 万吨。

OML 58 许可证包括目前正在生产的 Obagi 油田和 Ibewa 天然气和凝析气田。道达尔能源公司在尼日利亚经营 OML 58 陆上许可证,持有 40% 的权益,尼日利亚国家石油公司持有剩余的 60%。

Wintershall Dea 在挪威北海发现天然气凝析油

6 月 19 日, Wintershall Dea及其合作伙伴PetoroDNO宣布在挪威近海 Cuvette 油田发现了凝析油。 

初步估计表明,主要中侏罗统目标的可采量在 900 万桶油当量至 2200 万桶油当量之间,较浅的上侏罗统目标的可采量在 700 万桶油当量至 1600 万桶油当量之间。

许可合作伙伴目前正在探索利用现有Vega/GjActa区域基础设施加快生产的可能性。

Wintershall Dea 管理着 Vega 和 Nova 海底油田,并持有北海的多个勘探许可证。此外,该公司还是 Gjóa 平台的股东,该平台是该地区的出口中心。

Wintershall Dea 使用Transocean Norge 的钻井平台钻探 Cuvette 井。 

Aker BP 及其合作伙伴在巴伦支海发现天然气

Aker BP及其许可合作伙伴在挪威近海巴伦支海的 Ferdinand Nord 油气田发现了天然气。

根据初步估计,该发现拥有 520,000 至 750,000 标立方米的可采油当量,相当于 330 万至 470 万桶油当量。

挪威石油管理局称,6 月 20 日宣布的这一发现是在位于生产许可证 1170 的勘探井 7324/6-2 中发现的。勘探井 7324/6-2 的钻探深度为海平面以下 4,087 英尺,钻井平台为Saipem的 Scarabeo 8 钻机。

经过钻探,该井在 St 酶组发现了一个 40 英尺的气柱,横跨两个砂岩层,总厚度为 35 英尺。此外,在 Snadd 组还发现了一个 20 英尺的气柱,尽管未达到气水接触面。

许可证持有者目前正在评估该发现以及附近的其他发现和前景,以考虑潜在的开发战略。Aker BP 拥有生产许可证 1170 的 35% 的股份。Equinor持有 35% 的股份,Petoro持有 20% 的股份,Inpex Idemitsu Norge 持有 10% 的股份。

合同和公司新闻

雪佛龙签署赤道几内亚近海两个区块的产品分成合同

非洲能源商会 6 月 21 日宣布,雪佛龙和赤道几内亚国有企业GEPetrol已签署了海上 EG06 和 EG11 区块的产品分成合同 (PSC)。这些合同代表着 20 亿美元的投资。

EG-06 和 EG-11 区块位于 Zafiro 油田所在的生产区块 B 附近,被认为具有很高的勘探前景。EG-11 区块面积约为 1,242 平方公里,而 EG-06 区块的 Acestruz-1 井于 2017 年钻探,发现了石油。

新的产品分成合同概述了资产的明确开发计划,包括最低投资、勘探计划、可持续发展和国家福利的规定。这些合同还表明雪佛龙和 GEPetrol 打算在这些区块启动新的勘探与生产活动,这些区块之前由埃克森美孚持有。

非洲能源商会在一份新闻稿中表示:“尽管生产记录良好,但成熟油田产量下降以及未开发资产投资不足导致赤道几内亚国家石油产量近年来下降。”“为了扭转这一趋势,政府正在鼓励对海上勘探的投资,最近与雪佛龙和 GEPetrol 签订的合同代表着朝着新发现迈出了重要一步。”

Oceaneering 获得 GoM 价值 5000 万美元的脐带缆合同

总部位于休斯顿的Oceaneering公司于 6 月 20 日宣布,该公司已签订合同,为墨西哥湾国内独立能源客户供应总长约 17 英里的电动液压钢管动态脐带缆。

佛罗里达州巴拿马城工厂的生产预计将于 2025 年开始,并于 2026 年第二季度最终交付。

该合同预计收入约为5000万美元。

Energean 将剥离埃及、意大利和克罗地亚的石油和天然气资产

Energean同意将其在埃及、意大利和克罗地亚的石油和天然气资产剥离给凯雷国际能源合作伙伴控制的一家实体。

Energean 6 月 20 日宣布,该交易价值高达 9.45 亿美元,其中 8.2 亿美元为确定金额。

Energean 将出售天然气加权资产,预计产量相当于 47,000 桶/天,并在三个国家开展重要业务。投资组合中包括意大利 Cassiopea 气田和埃及阿布基尔天然气生产中心的股份。这些资产最初是 Energean 在 2020 年收购爱迪生石油天然气投资组合时收购的。

此次出售是 Energean 精简投资组合并专注于天然气开发(尤其是以色列的 Karish 油田和摩洛哥的 Anchois 油田)战略的一部分。出售后,Energean 旨在扩大其在地中海地区的业务,并探索更广泛的欧洲、中东和非洲地区的机会。

出售所得将由 Energean 用于派发 2 亿美元的特别股息并全额偿还 4.5 亿美元的公司债券。

Arlyle International Energy Partners 计划成立一家新公司,在地中海地区进行更多收购。新公司将由前BP首席执行官 Tony Hayward 领导。

原文链接/HartEnergy

E&P Highlights: June 24, 2024

Here’s a roundup of the latest E&P headlines, including TotalEnergies working with Nigeria to reach FID on the Ubeta gas field and Chevron signing production sharing contracts for two blocks offshore Equatorial Guinea.

From Aker BP making a discovery in the North Sea to Energean divesting assets in the Mediterranean, below is a compilation of the latest headlines in the E&P space.

Activity headlines

TotalEnergies, NNPC make FID on Nigerian gas project

TotalEnergies and Nigerian National Petroleum Corp. have made a final investment decision for the development of the Ubeta gas field in Nigeria, the companies announced June 20.

Located 80 km northwest of Port Harcourt in the OML 58 license, the Ubeta gas condensate field will be developed with a new six-well cluster. OML 58 gas production is processed in the Obite treatment center and supplied to both the Nigerian domestic gas market and Nigerian LNG plants. The Ubeta field will be connected to the existing Obite treatment center through an 11-km pipeline.

Production startup is expected in 2027, with a plateau of 300 MMcf/d. Gas from Ubeta will be supplied to NLNG, a liquefaction plant at Bonny Island in which Total holds 15% interest. It’s capacity is currently being expanded from 22 million tonnes per annum (mtpa) to 30 mtpa.

The OML 58 license contains the currently-producing Obagi oil field and Ibewa gas and condensate field. TotalEnergies operates the OML 58 onshore license in Nigeria with a 40% interest, while Nigerian National Petroleum holds the remaining 60%.

Wintershall Dea makes gas condensate discovery in Norway’s North Sea

Wintershall Dea and partners Petoro and DNO announced a gas condensate discovery at the Cuvette prospect offshore Norway on June 19. 

Preliminary estimates suggest recoverable volumes between 9 MMboe and 22 MMboe in the primary Middle Jurassic target and between 7 MMboe and 16 MMboe in the shallower Upper Jurassic target.

The license partners are now exploring the possibility of expediting production by leveraging the existing Vega/Gjøa area infrastructure.

Wintershall Dea manages the Vega and Nova subsea fields and holds several exploration licenses in the North Sea. Additionally, the company is a shareholder in the Gjøa platform, serving as an export hub for the region.

Wintershall Dea used Transocean Norge’s rig to drill the Cuvette well. 

Aker BP and partners find gas in Barents Sea

Aker BP and its license partners have made a gas discovery at the Ferdinand Nord prospect in the Barents Sea offshore Norway.

As per the preliminary estimates, the discovery holds between 520,000 scm and 750,000 scm of recoverable oil equivalent, which translates to between 3.3 MMboe and 4.7 MMboe.

The discovery, announced June 20, was made in exploration well 7324/6-2 located in production license 1170, the Norwegian Petroleum Directorate said. The exploration well 7324/6-2 has been drilled to a vertical depth of 4,087 ft below sea level using Saipem’s Scarabeo 8 rig.

Following drilling, the well identified a 40-ft gas column in the Stø Formation across two sandstone layers, with a combined thickness of 35 ft. Additionally, a 20-ft gas column was discovered in the Snadd Formation, although the gas/water contact was not reached.

The licensees are currently evaluating the discovery alongside other finds and prospects in the vicinity to consider potential development strategies. Aker BP owns a 35% stake in production license 1170. Equinor also holds 35%, with Petoro holding 20% and Inpex Idemitsu Norge holding 10%.

Contracts and company news

Chevron signs PSCs for two blocks offshore Equatorial Guinea

Chevron and Equatorial Guinea’s state-owned GEPetrol have signed production-sharing contracts (PSCs) for offshore blocks EG06 and EG11, the African Energy Chamber announced June 21. The contracts represent a $2 billion investment.

Blocks EG-06 and EG-11, situated near the producing Block B which houses the Zafiro field, are considered highly prospective. Block EG-11 covers approximately 1,242 sq km, while Block EG-06 features an oil discovery at the Acestruz-1 well, drilled in 2017.

The new PSCs outline clear development plans for the assets, including provisions on minimum investments, exploration programs, sustainable development and state benefits. The contracts also signify Chevron and GEPetrol’s intent to launch a new E&P campaign at these blocks, which were previously held by Exxon Mobil.

“Despite a proven track record of production, declines in mature fields and lack of investment in undeveloped assets has seen national oil output in Equatorial Guinea fall in recent years,” the African Energy Chamber said in a press release. “To reverse this trend, the government is incentivizing investment in offshore exploration and the recent contract with Chevron and GEPetrol represents a notable step towards making a new discovery.”

Oceaneering nabs GoM umbilical contract worth $50MM

Houston-based Oceaneering has been contracted to supply electro-hydraulic, steel tube dynamic umbilical totaling approximately 17 miles in length for a domestic independent energy client in the Gulf of Mexico, the company announced June 20.

Manufacturing for the Panama City, Florida facility is slated to begin in 2025 with final delivery in the second quarter of 2026.

Anticipated revenue from the contract is approximately $50 million.

Energean to divest oil and gas assets in Egypt, Italy, Croatia

Energean agreed to divest its oil and gas assets in Egypt, Italy and Croatia to an entity controlled by Carlyle International Energy Partners.

The deal is worth up to $945 million, of which $820 million is firm, Energean announced June 20.

Energean will sell gas-weighted assets with an expected production equivalent to 47,000 bbl/d and significant operations in the three countries. Included in the portfolio are stakes in the Cassiopea gas field in Italy and Abu Qir gas production hub in Egypt. These assets were originally acquired by Energean as part of the purchase of Edison's oil and gas portfolio in 2020.

The sale forms part of Energean’s strategy to streamline its portfolio and concentrate on gas developments, particularly the Karish Field in Israel and the Anchois field in Morocco. Post-sale, Energean aims to expand its presence in the Mediterranean and explore opportunities in the broader Europe, Middle East and Africa regions.

Proceeds from the sale will be used by Energean to distribute a special dividend of $200 million and fully repay a $450 million corporate bond.

arlyle International Energy Partners plans to set up a new company to pursue additional acquisitions in the Mediterranean region. The new entity will be spearheaded by former BP CEO Tony Hayward.