勘探与生产要点:2023 年 3 月 13 日

以下是最新 E&P 头条新闻的汇总,包括埃及海上首个天然气田和上游石油和天然气行业的 FEED 更新。

从新合同到新产品,以下是勘探与生产领域最新头条新闻的汇编。 

活动标题

埃及海上首批天然气项目

Energean Plc 于 3 月 9 日宣布,已从埃及近海的 North El Amriya 和 North Idku 项目开采出第一批天然气。

NEA#6 浅水井已开始生产,预计今年晚些时候还将有三口井投产,与 Energean 的 North Abu Qir PIII 平台相连。Energean 表示,该开发项目拥有约 3900 万桶油当量的已探明和可能储量,其中 88% 为天然气。 

Energean 于 2021 年 1 月批准了该项目。

合同和公司新闻

巴布亚液化天然气项目启动前端工程设计

3 月 7 日,道达尔能源启动了巴布亚液化天然气项目的全面集成前端工程和设计 (FEED)。

巴布亚液化天然气项目概念包括四条电力液化天然气列车 (e-trains),总产能为每年 400 万吨 (mtpa)。这些列车将建在埃克森美孚运营的 PNG LNG 位于 Caution Bay 的现有液化厂内。巴布亚液化天然气公司还确保使用 PNG LNG 现有列车中 200 万吨/年的额外液化能力。电力液化列车的建设和运营将委托给埃克森美孚。

最终投资决定(FID)预计将在 2023 年底或 2024 年初做出。生产启动计划将在四年后进行。

道达尔能源代表合作伙伴埃克森美孚(37.1%)和桑托斯(22.8%)运营巴布亚液化天然气项目,持有 40.1% 的权益。巴布亚新几内亚政府在最终投资决定作出后可行使最多 22.5% 的权益回购权。

Anchois FEED 圆满结束

Chariot 有限公司 3 月 8 日宣布,已完成摩洛哥近海 Anchois 天然气开发项目关键部件的前端工程设计 (FEED)。 

该项目位于 Lixus 海上许可区,其 FEED 于 2022 年 6 月开始,主要由 Subsea Integration Alliance 进行。该项目包括三口初始海底生产井,包括 Chariot 于 2022 年钻探的 Anchois-2 井,并采用多区完井,以便在多个堆叠砂层中回收天然气。这些井将与陆上中央处理设施相连,该设施的初始产能为 105 MMcf/d。Chariot 正在为该项目寻求工程、采购和施工提案。

此外,Chariot 正在计划进行开发钻探,以进一步评估更多潜在天然气资源的潜力。

Chariot 代表 ONHYM 经营 Lixus 许可证,持有 75% 的权益,而 ONHYM 持有 25% 的权益。 

SABER 在现场试验中钻穿花岗岩

Enteq Technologies 于 3 月 7 日宣布,它已在现场试验中使用转向钻头 enteq 旋转工具 (SABER) 钻穿了 100 米厚的花岗岩,以验证该工具的有效性。

Shell 提出了这一概念,而 Enteq 则开发了 SABER 工具。SABER 工具不使用垫块或板进行转向,而是使用钻头表面的内部定向压差系统。通过消除这些外部接触点,该工具减少了磨损并提高了可靠性,同时还首次实现了真正的钻头转向。光滑、简单的套环设计还可以使钻孔更平滑,从而进一步提高可靠性、正常运行时间和成本效率。  

在测试过程中,Enteq 的工程团队确定了控制系统的细微改进,并确保该工具适合在极端条件和非传统应用(如地热钻探)中使用。该公司表示,SABER 可以降低石油和天然气运营商的运营成本。 

SABER 的下一个测试是在美国钻探一个更软的地层,以更紧密地反映预期的作业条件。

 Wintershall Dea 投资 Wellstarter

Wintershall Dea 3 月 9 日宣布已收购智能井流诊断提供商 Wellstarter 24% 的股权。 

Wellstarter 的热波流入剖面记录技术提供经济实惠、低风险、无排放的稳态流动跟踪,并提供实时信息。它基于释放到井流中的热脉冲。热脉冲由传感器拾取,可在现场或远程进行实时分析。

W&T 设定 2023 年资本支出

W&T Offshore 在 3 月 7 日的收益报告中表示,其 2023 年资本支出预算设定在 9000 万美元至 1.1 亿美元之间。 

这些资金将用于支付与长周期项目、前端工程设计 (FEED) 和其他工作相关的计划支出,这些工作涉及今年晚些时候可能钻探的一口深水井和三口陆架井。该公司表示,该指引还涵盖设施、租赁、地震和重新完井的资本成本。W&T 表示,由于没有长期钻井承诺或短期钻井义务,因此可以灵活调整支出。

该公司还预计将在 2023 年花费 2500 万至 3500 万美元用于封堵和废弃作业。 

MiQ 认证 BPX 陆上作业

BPX Energy 是 BP 在美国的上游陆上业务,该公司正在扩大其所有陆上上游业务的认证范围。MiQ 于 3 月 6 日宣布,该公司已对 BP 进行了独立审计和认证,使其成为美国第一家对其整个美国陆上天然气组合的甲烷强度进行核查的能源巨头。 

MiQ 表示,该认证于 2023 年 3 月完成,使 BPX 对其甲烷强度和源头排放有了更细致的了解,从而能够持续并进一步减少甲烷排放。 

BPX 于 2021 年底获得了其南海恩斯维尔工厂的认证,该认证目前包括二叠纪盆地以及鹰福特和海恩斯维尔页岩的天然气设施。

BP 将在墨西哥湾使用贝克休斯的 Cordant

贝克休斯3月6日宣布,将与BP合作,进一步定义和开发贝克休斯用于资产绩效管理和流程优化的Cordant解决方案套件。 

Cordant 通过将运营数据集成到概率模型中,实现了资产健康和战略的标准化。作为合作的一部分,BP 将在其墨西哥湾 (GoM) 生产资产的选定地点部署 OnePM,这是一种 Cordant 资产战略解决方案,目前贝克休斯在这些地点拥有大量旋转设备、控制装置和相关数字服务。 

贝克休斯于今年早些时候首次宣布推出 Cordant。

SLB 提供无水泥井建造系统

3 月 6 日,SLB 推出了 EcoShield 地质聚合物无水泥系统,以最大限度地减少井施工产生的二氧化碳排放量。SLB 表示,与包括波特兰水泥在内的传统固井系统相比,该技术可减少高达 85% 的二氧化碳排放量。该服务公司表示,EcoShield 系统每年可避免高达 500 万公吨的二氧化碳排放量。

SLB 油井建设总裁 Jesus Lamas 在新闻稿中表示:“无水泥 EcoShield 系统是一项突破,它提供了行业标准的区域隔离能力,同时大大减少了上游石油和天然气生产的影响。”

EcoShield 系统采用本地天然材料和工业废料。无水泥系统可应用于油井生命周期的各个阶段,包括废弃阶段。它还可应用于各种现场应用,包括腐蚀性环境。

Pioneer Natural Resources 在 Permian Basin 的 18 口井现场测试活动中使用了 EcoShield。SLB 表示,现场试验验证了该技术能够适应标准油田固井工作流程,而无需对设计流程、现场执行或作业后评估进行重大更改。

Valaris 报告 3 份新合同

3 月 6 日,Valaris Ltd. 宣布了两艘钻井船和一艘自升式钻井平台的新合同。 

巴西石油公司签订了 VALARIS DS-8 合同。该合同价值 5 亿美元,其中包括 3000 万美元的动员费。Valaris 正在重新启动钻井船以执行该合同。

TotalEnergies 的一家子公司签署了一份为期 100 天的钻井船 VALARIS DS-12 合同。该合同预计将于 2023 年第二季度开始生效。

Beach Energy 签署了一份价值 2600 万美元、为期 70 天的合同,将为重型现代自升式钻井平台 VALARIS 107 提供动力,用于新西兰近海作业,工作将于 2023 年第三季度开始。 

Shell Drilling Scepter 赢得尼日利亚海上钻井合同

Shelf Drilling 于 3 月 9 日宣布,其 Shelf 钻井公司已赢得一份为期两年的尼日利亚近海作业合同。包括动员收入在内的固定期限合同价值为 1.18 亿美元。该合同包括一年期期权。作业计划于 2023 年 5 月开始。

BW Offshore 出售 FPSO 机会

BW Offshore 3 月 10 日宣布,已签署协议,以 1.25 亿美元的价格将 FPSO BW Opportunity 出售给未披露的第三方。此次出售有条件,预计将于 2023 年第一季度末完成。

Shearwater 赢得韩国国家石油公司调查

Shearwater GeoServices 于 3 月 8 日宣布,该公司赢得了韩国国家石油公司 (KNOC) 的韩国近海 3D 拖缆勘测合同。该勘测范围将覆盖 1,200 平方公里。

LLOG 扩展西海王星

Seadrill Ltd. 于 3 月 7 日宣布,LLOG Exploration Offshore 已将其与 West Neptune 的合约延长约六个月,用于在美国墨西哥湾作业。此次延长将使该钻井平台忙碌到 2024 年第三季度,价值 7900 万美元。

OMV 与 Cognite 延长 DataOps 协议

Cognite 于 3 月 7 日宣布,OMV 已延长其长期框架协议,以使用 Cognite 的 DataOps 平台。OMV 将使用 Cognite Data Fusion 扩展其数字转型计划 DigitUP。它还包括资产绩效管理 (APM) 解决方案。

Cognite 表示,Cognite Data Fusion 为 OMV 的地面数据中心提供支持,并支持在奥地利、新西兰和罗马尼亚的资产中快速扩展数字解决方案。迄今为止,OMV 和 Cognite 的合作已在生产和维护优化方面部署了解决方案,从而将计划检查所需的时间缩短了 50%,并节省了 6% 的生产延期费用。

在该长期协议的下一阶段,OMV 将扩展其 APM 功能,包括完整性管理,以及与计算机化维护管理系统集成,以便跨不同运营学科进行综合活动规划。DigitUP 的扩展将为维护、检查、运营和可持续发展角色的用户提供一套强大的数字解决方案,以支持他们的决策、降低成本并最大限度地提高资产绩效。

Aker BP 选择 Envana 进行排放管理 

3 月 8 日,哈里伯顿与 Siguler Guff 的合资公司 Envana Software Solutions 宣布,Aker BP 已与 Envana 签订了新的 Envana Catalyst 排放管理软件合同。Envana 的产品将帮助 Aker BP 预测与油井建设和生产作业相关的排放,并跟踪减排进度。

BSEE 制定与 2020 年死亡事件相关的安全措施

安全与环境执法局 (BSEE) 发现,缺乏培训和未能启动停工权是导致 2020 年 8 月 23 日墨西哥湾发生死亡事故的原因之一。

3 月 8 日,BSEE 发布了针对 Pacific Khamsin 钻井船事故的专家组调查报告,该钻井船当时正在为 Total E&P USA 在 Garden Banks 1003 区块进行油井作业。

调查旨在确定导致钻井平台工作人员在操作液压扭矩扳手尝试从伸缩接头法兰中拔出螺栓时死亡的原因和促成因素。

BSEE 发现,造成这一问题的因素包括缺乏液压扭矩扳手的培训、缺乏对立管相关风险的了解以及未能启动停止工作权限。       

根据调查结果,BSEE 向业界发出了安全警告,建议操作员和承包商确保作业安全分析能够捕捉到液压扭矩扳手在使用时的局限性,并确认所有员工都了解作业安全分析,并接受过操作液压扭矩扳手的正式培训。BSEE 还建议扩大钻台观察员的职责,以监控钻台上发生的所有作业,并探索使用负载指示器的选项。

AGR 推出 P1ANS 应用程序

AGR Software 于 3 月 13 日宣布已推出 P1ANS 应用程序,以帮助钻井专业人员在规划钻井时更好地了解时间、成本和风险。 

P1ANS 以 AGR Software 的 P1 应用程序为基础,使用蒙特卡罗概率模拟技术分析数千个数据点,然后预测一系列可能的结果。AGR 表示,P1ANS 专为钻井和油井工程师和管理人员、数字化主管和成本控制员而设计,可帮助确保单井和钻井活动的时间和成本得到彻底规划,并考虑到所有风险。

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E&P Highlights: March 13, 2023

Here’s a roundup of the latest E&P headlines including first gas offshore Egypt and FEED updates in the upstream oil and gas industry.

From new contracts to new products, below is a compilation of the latest headlines in the E&P space. 

Activity headlines

First gas from offshore Egypt project

Energean Plc announced on March 9 it had achieved first gas from the North El Amriya and North Idku project offshore Egypt.

The NEA#6 shallow water well has begun production, and three more wells are expected to go online later this year, tied back to Energean's North Abu Qir PIII platform. Energean said the development holds an estimated 39 MMboe of proven and probable reserves, of which 88% is gas. 

Energean sanctioned the project in January 2021.

Contracts and company news

FEED launched for Papua LNG project

TotalEnergies launched the fully integrated Front-End Engineering and Design (FEED) for the Papua LNG project on March 7.

The Papua LNG project concept includes four electrical LNG trains (e-trains) with a total capacity of 4 million tonnes per annum (mtpa). These trains will be built within the existing liquefaction plant of Exxon Mobil-operated PNG LNG in Caution Bay. Papua LNG has also secured the use of 2 mtpa of additional liquefaction capacity in the existing trains of PNG LNG. Construction and operation of the electrical liquefaction trains will be delegated to Exxon Mobil.

Final investment decision (FID) is expected around the end of 2023 or early 2024. Production start-up is scheduled for four years later.

TotalEnergies operates Papua LNG with 40.1% interest on behalf of partners Exxon Mobil with 37.1% and Santos with 22.8%. The state of Papua New Guinea may exercise a back-in right of up to 22.5% interest when FID is made.

Anchois FEED wraps up

Chariot Ltd. announced on March 8 it had wrapped up FEED on the key components of the Anchois gas development project offshore Morocco. 

The FEED for the project in the Lixus offshore license area started in June 2022 and conducted primarily by Subsea Integration Alliance. The project includes three initial subsea producer wells, including the Anchois-2 well drilled by Chariot in 2022, with multi zone completions to enable gas recovery across multiple stacked sands. The wells will tie back to an onshore central processing facility that will have an initial capacity of 105 MMcf/d. Chariot is seeking engineering, procurement and construction proposals for the project.

Additionally, Chariot is planning development drilling to further evaluate the potential of additional prospective gas resources.

Chariot operates the Lixus license with 75% interest on behalf of ONHYM, which holds 25% interest. 

SABER drills through granite in field trial

Enteq Technologies announced on March 7 it had used the steer-at-bit enteq rotary tool (SABER) to drill through 100 m of granite during field trials to qualify the tool.

Shell created the concept and Enteq developed the SABER tool. Rather than using pads or plates for steering, the SABER tool uses an internally directed pressure differential system across the bit face. By removing these external contact points, the tool reduces wear and improves reliability, while also achieving true at-bit steering for the first time. The sleek, plain collar design also allows for a smoother borehole, further improving reliability, uptime and cost efficiency.  

During testing, Enteq’s engineering team identified minor enhancements for the control system and ensured the tool is suitable for use in extreme conditions and non-traditional applications, like geothermal drilling. The company said SABER can reduce operating costs for oil and gas operators. 

The next test for SABER is to drill a softer formation in the U.S. that more closely mirrors expected operational conditions.

 Wintershall Dea invests in Wellstarter

Wintershall Dea announced on March 9 that it has acquired a 24% interest in smart well flow diagnostics provider Wellstarter. 

Wellstarter’s Heatwave Inflow Profile log technology offers affordable, low risk and emission-free tracing of steady-state flow with real time information. It does so based on heat pulses released into the well stream. The heat pulse is picked up by sensors and can be analyzed in real-time, either on site or remotely.

W&T sets 2023 capex

In its March 7 earnings report, W&T Offshore said it had set its 2023 capex budget at between $90 million and $110 million. 

The funds will cover planned expenditures related to long-lead items, FEED and other work for one deepwater well and three shelf wells that may be drilled later this year. The guidance also covers capital costs for facilities, leasehold, seismic and recompletions, the company said. W&T said it has flexibility to adjust its spending because it has no long-term rig commitments or near-term drilling obligations.

The company is also expecting to spend between $25 million to $35 million for plugging and abandonment in 2023. 

MiQ certifies BPX onshore operations

BPX Energy, BP’s U.S. upstream onshore business, is expanding the certification of all of its onshore upstream operations. MiQ announced on March 6 that it had independently audited and certified BP as the first energy major in the U.S. to verify the methane intensity of its entire U.S. onshore portfolio of natural gas. 

The certification, completed in March 2023, gives BPX a more granular understanding of its methane intensity and source emissions, which enables ongoing and additional methane emissions reduction, according to MiQ. 

BPX earned certification for its South Haynesville facility in late 2021, and the certification now includes natural gas facilities in the Permian Basin and Eagle Ford and Haynesville shales.

BP to use Baker Hughes’ Cordant in GoM

Baker Hughes announced on March 6 that it will collaborate with BP to further define and develop Baker Hughes’ Cordant suite of solutions for asset performance management and process optimization. 

Cordant enables the standardization of asset health and strategy by integrating operational data within a probabilistic model. As part of the collaboration, BP will deploy OnePM, a Cordant asset strategy solution in select locations across its Gulf of Mexico (GoM) production assets, where Baker Hughes currently has a large installed base of rotating equipment, controls and associated digital services. 

Baker Hughes initially announced Cordant as an offering earlier this year.

SLB offers cement-free well construction system

SLB introduced its EcoShield geopolymer cement-free system to minimize the CO2 footprint of a well’s construction on March 6. SLB said the technology eliminates up to 85% of embodied CO2 emissions compared with conventional well cementing systems, which include portland cement. The EcoShield system has the potential to avoid up to 5 million metric tons of CO2 emissions annually, the service company said.

“The cement-free EcoShield system is a breakthrough that delivers industry-standard zonal isolation capabilities while significantly minimizing impact from upstream oil and gas production,” Jesus Lamas, SLB’s president of well construction, said in a press release.

The EcoShield system uses locally sourced natural materials and industrial waste streams in its composition. The cement-free system can be deployed throughout various phases of the well life cycle, including abandonment. It can also be deployed across a range of field applications, including corrosive environments.

Pioneer Natural Resources used EcoShield on an 18-well field testing campaign in the Permian Basin. SLB said field trials validated the ability of the technology to fit within standard oilfield cementing workflows without major changes to the design process, onsite execution or post-job evaluation.

Valaris reports 3 new contracts

Valaris Ltd. announced new contracts for two drillships and a jackup on March 6. 

Petrobras contracted for the VALARIS DS-8. The contract, valued at $500 million, includes a $30 million mobilization fee. Valaris is reactivating the drillship for the contract.

A TotalEnergies affiliate signed a 100-day contract for drillship VALARIS DS-12. The contract is expected to start in the second quarter of 2023.

Beach Energy signed a $26 million, 70-day contract for heavy duty modern jackup VALARIS 107 for operations offshore New Zealand with work starting in the third quarter of 2023. 

Shelf Drilling Scepter wins work off Nigeria

Shelf Drilling announced on March 9 that its shelf drilling scepter has won a two-year contract for operations offshore Nigeria. The contract value for the firm period, including mobilization revenue, is $118 million. The contract includes a one-year option. Operations are planned to start in May 2023.

BW Offshore selling Opportunity FPSO

BW Offshore announced on March 10 that it signed an agreement to sell the FPSO BW Opportunity to an undisclosed third party for $125 million. The sale is subject to conditions and is expected to be completed by the end of the first quarter of 2023.

Shearwater wins KNOC survey

Shearwater GeoServices announced on March 8 that the firm won a 3D streamer survey contract offshore South Korea from Korea National Oil Corporation (KNOC). The survey will cover 1,200 sq km.

LLOG extends West Neptune

Seadrill Ltd. announced on March 7 that LLOG Exploration Offshore has extended its contract for the West Neptune by about six months for operations in the U.S. Gulf of Mexico. The extensions will keep the rig busy until the third quarter of 2024 and is valued at $79 million.

OMV, Cognite extend DataOps agreement

Cognite announced on March 7 that OMV had extended their long-term frame agreement to use Cognite's DataOps platform. OMV will use Cognite Data Fusion to expand its digital transformation program, DigitUP. It also includes an asset performance management (APM) solution.

Cognite Data Fusion powers OMV's surface data hub and enables rapid scaling of digital solutions across assets in Austria, New Zealand and Romania, Cognite said. The OMV and Cognite collaboration thus far has resulted in the deployment of solutions within both production and maintenance optimization leading to a reduction of time needed to plan the inspections by 50%, as well as a 6% deferment savings on production.

In the next phase of this long-term agreement, OMV will expand its APM capabilities to include integrity management, as well as integration with computerized maintenance management systems for integrated activity planning across different operations disciplines. The expansion of DigitUP will empower users in maintenance, inspection, operations and sustainability roles with a robust suite of digital solutions to support their decision-making, reduce costs and maximize asset performance.

Aker BP picks Envana for emissions management 

Envana Software Solutions, a joint venture between Halliburton and Siguler Guff, announced on March 8 that Aker BP has contracted with Envana for its new Envana Catalyst emissions management software. Envana's product will help Aker BP forecast emissions related to well construction and production operations and track progress to reduce emissions.

BSEE makes safety measures related to 2020 fatality

The Bureau of Safety and Environmental Enforcement (BSEE) found a lack of training and failure to initiate stop work authority contributed to an Aug. 23, 2020 GoM fatality.

On March 8, BSEE released the panel investigation report into the incident on the Pacific Khamsin Drillship, which was conducting well operations in Garden Banks Block 1003 for Total E&P USA.

The investigation sought to determine the cause and contributing factors that led to the fatality of a rig floor crewmember operating a hydraulic torque wrench while attempting to extract bolts from a telescopic joint flange.

BSEE found that contributing factors included a lack of training with hydraulic torque wrenches, a lack of understanding of the risks associated with the riser and a failure to initiate a stop work authority.       

Based on its findings, BSEE has issued a safety alert to the industry which recommended that operators and contractors ensure the job safety analysis captures the limitations of the hydraulic torque wrench when in use, verifies all employees understand the job safety analysis and have been formally trained on operating the hydraulic torque wrench. BSEE also suggested expanding drill floor observer responsibilities to monitor all aspects of jobs occurring on the rig floor and explore options for employing a load indicator.

AGR launches P1ANS application

AGR Software announced on March 13 it had launched its P1ANS application to help drilling professionals better understand time, cost and risk when planning wells. 

P1ANS, which builds on AGR Software’s P1 application, uses Monte Carlo probabilistic simulation techniques to analyze thousands of data points before predicting a range of possible outcomes. Designed for drilling and well engineers and managers, digitalization leads and cost controllers, P1ANS helps ensure time and cost for single wells and drilling campaigns are thoroughly planned and consider all risks, AGR said.

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