Relevance of Marketing Strategies for Gas Stations in China – An Analysis Using SPSS

This study aims to find out the relevance of marketing strategies for gas stations in China. According to IBISWorld, the companies holding the largest market shares in China’s gas station industry include China Petrochemical Corporation, China National Petroleum Corporation, Sinochem Corporation, China National Offshore Oil Corporation, and BP (China) Holdings Limited. Marketing has changed over the past several years. Similarly, gas station marketing is all about more customers, greater sales, and higher profits. Technology provides many different marketing tools to see more fresh faces at the door, increase repeat sales, and improve profits. Word-of-mouth advertising should be encouraged, especially when contests are being held. The prizes from these contests may include car essentials, free coffee, free car wash, or coupons to be used at convenience stores. Customers who have won these contests would surely go around advertising the particular gas station, ultimately bringing in more customers. Other than that, managers can boost the sales volume through radio promotions as well. This study also aims to give future businessmen and women some ideas on how to deal with different kinds of strategies when it comes to marketing, especially in China in hope to cater and prove to the people of China the possibility of promoting businesses, such as the oil industry.

Jidong Restless Legs Syndrome Cohort Study: Objectives, Design, and Baseline Screening

Background: Restless legs syndrome (RLS) is a common neurological disorder with unpleasant leg sensations and serious negative effects on mental and physical health. Many observational studies showed that people with RLS had a high risk of vascular diseases, including cerebrovascular and cardiovascular diseases (CVD), but the findings were conflicting. The Jidong RLS Cohort Study is a prospective cohort study designed to mainly examine whether or not RLS is associated with an increased risk of CVD.Methods and Design: The study recruited 8,867 healthy participants older than 18 years from October 2014 to December 2015. Participants received a physical examination in the Staff Hospital, Jidong Oilfield Branch, China National Petroleum Corporation. Baseline data and blood samples were collected. Restless legs syndrome was assessed using the international RLS diagnostic criteria. All of subjects would be followed up until December 2025. Major cardiovascular/cerebrovascular events including cardiac death, myocardial infarction, ischemic heart disease, heart failure, atrial fibrillation, ischemic, and hemorrhagic stroke will be the primary outcomes. Secondary outcomes include all-cause mortality, the decline in quality of life, cognitive impairment, and depression.Discussion: This study will contribute to the scientific evidence on the association between RLS and cardiovascular risks and also provide an unprecedented opportunity for early detection and prevention of CVD.

Technology Focus: Artificial Lift (October 2021)

What, a second artificial lift focus feature this year? What’s going on? Well, maybe I can answer your questions with another round of questions: Do you know how many of your organization’s wells are artificially lifted? Or, more importantly, do you know what fraction of your production volumes are dependent on artificial lift? I would wager that the percentages are higher than you would expect, and I encourage you to seek out that information and share it. Share it with your asset team, share it with other asset teams, share it with other functions, share it with your management, shout it from the rooftops! Seriously, though, this information can be quite useful to you and your organization. Did you ever wonder if someone else could be struggling with the same artificial lift selection, installation, operation, or reliability challenges that you are? The answer you’re looking for may be in the SPE archives, or it may be just down the road with a colleague in a different part of the region, country, or world. Do you have a novel new technique, system, or invention that you want to try out? Why not leverage the knowledge that others in your company could also benefit from? Maybe they would even like to participate and strengthen your pilot with a broader range of test conditions. Do you need more personnel or technical or financial support for artificial lift in your asset? Show precisely what those electrical submersible pumps (ESPs), rod pumps, gas-lift valves, and plungers (among others) are lifting to the flowline. Sometimes a step back to a higher-level view can motivate and reinforce the people behind the day-to-day efforts to extend the time between failures and chase optimum performance. I’m certain that you are now a (possibly unwilling) expert at videoconferencing. That’s why I would like to encourage you to attend the 2021 SPE Electric Submersible Pumps Symposium, to be held 4–8 October in The Woodlands, Texas. Of course, the technical presentations will be well worth it, but you may gain even more value from the networking, collaboration, and idea generation that happens between the events listed in the program. Not an ESP person? Do gas and sand separators, power cables, advanced materials, and downhole sensors apply to other lift methods or well systems in general? How about applied artificial intelligence, reliability studies, and predictive analytics? Maybe they don’t for you right now, but they could. I hope to see you there. Recommended additional reading at OnePetro: www.onepetro.org. SPE 201153 - Intermittent Gas Lift for Liquid-Loaded Horizontal Wells in Tight Gas Shale Reservoirs by Daniel David Croce, Colorado School of Mines SPE 202668 - Insert Sucker Rod Surface-Controlled Subsurface Safety Valve: A Step Ahead To Improve the Well Integrity for Sucker Rod Artificial Lift Retrofitting by Salvatore Pilone, Eni, et al. SPE 201136 - New Stage of Rodless Artificial Lift Operation: The First Field Application of Submersible Motor Cable Plug With Electric Submersible Progressing Cavity Pump in CNPC by Shijia Zhu, China National Petroleum Corporation, et al.

Technology Focus: Intelligent Operations (May 2021)

The last year has seen people in many sectors unexpectedly confronting a new challenge—working remotely. Even before this, our industry has been trying to operate fields remotely (either partially or fully) and make operations smarter and more automated. Key drivers are to improve safety in operations, maximize production, and make operations more efficient. These efforts have been enabled by the rapidly changing technology landscape—in sophisticated acquisition and analysis of data and increased connectivity (from both fiber-optic and cellular networks). It also has been accelerated by the push across the industry to digitalize. We now acquire, process, and analyze much more detailed operations data and use the analysis to actively control wells and operations. This feature highlights recently presented papers that cover the following topics. How Digital Transformation Has Progressed. Paper OTC 30794 discusses similar efforts in other sectors, including marine/ship building and auto manufacturing. Paper SPE 200728 discusses use of a digital twin to improve operational efficiency in a mature brownfield setting (Brage Field in the Norwegian North Sea). Paper OTC 30488 describes extensible and scalable remote monitoring and control using a digital decision assistant. How Technology Has Enabled Data Acquisition and Analysis From Relatively New Sources [e.g., Distributed Temperature Sensing (DTS) or Distributed Acoustic Sensing]. Paper SPE 200826 describes seven DTS applications from around the world that monitor well integrity, stimulation, and injection profiles and identify gas, water, or sand production. Paper OTC 30442 and other papers from the Bokor field in Malaysia describe DTS data from fiber-optic cable behind casing in wells with smart completions. Papers IPTC 19574 and SPE 202349 show how pressure telemetry can enable wireless control of completions. The Path to Fully Remotely Operated Fields. Paper SPE 203461 discusses the design and execution of digitalization and remote operations in a new development area with high hydrogen sulfide (the Mender satellite field in the UAE). Paper SPE 202667 describes the applications for multiple autonomous robots controlled remotely. Digital transformation of work flows and operations clearly is happening across the industry and adding significant value. The next frontier on the digital transformation and Industry 4.0 journey might be to achieve step-change increases in oil and gas recovery factors. Recommended additional reading at OnePetro: www.onepetro.org. SPE 200728 - The Digitalization Journey of the Brage Digital Twin by Peter Kronberger, Wintershall, et al. OTC 30442 - Innovative Solution for IWAG Injection Monitoring Using Fiber-Optic Cable Cemented Behind Casing in an Intelligent Well: A First in Malaysia by Nur Faizah P. Mosar, Schlumberger, et al. SPE 202667 - Operations Room: A Key Component for Upscaling Robotic Solutions on Site by Jean-Michel Munoz, Total, et al. OTC 30488 - Machine-Learning-Enabled Digital Decision Assistant for Remote Operations by Vitor Alves da Cruz Mazzi, Intelie, et al. IPTC 19574 - Research and Application of Downhole Remote Wireless Control Technology Based on Gas Pressure Wave in Tubing by Mingge He, China National Petroleum Corporation, et al. SPE 202349 - Pressure Wave Downhole Communication Technique for Smart Zonal Water Injection by Quanbin Wang, China National Petroleum Corporation, et al.

Reservoir characteristics and effective development technology in typical low-permeability to ultralow-permeability reservoirs of China National Petroleum Corporation

Low-permeability to ultralow-permeability reservoirs of the China National Petroleum Corporation are crucial to increase the reserve volumes and the production of crude oil in the present and future times. This study aimed to address the two major technical bottlenecks faced by the low-permeability to ultralow-permeability reservoirs by a comprehensive use of technologies and methods such as rate-controlled mercury injection, nuclear magnetic resonance, conventional logging, physical simulation, numerical simulation, and field practices. The reservoir characteristics of low-permeability to ultralow-permeability reservoirs were first analyzed. The water flooding development adjustment mode in the middle and high water-cut stages for the low-permeability to ultralow-permeability reservoirs, where water is injected along the fracture zone and lateral displacement were established. The formation mechanism and distribution principles of dynamic fractures, residual oil description, and expanding sweep volume were studied. The development mode for Type II ultralow-permeability reservoirs with a combination of horizontal well and volume fracturing was determined; this led to a significant improvement in the initial stages of single-well production. The volume fracturing core theory and optimization design, horizontal well trajectory optimization adjustment, horizontal well injection-production well pattern optimization, and horizontal well staged fracturing suitable for reservoirs with different characteristics were developed. This understanding of the reservoir characteristics and the breakthrough of key technologies for effective development will substantially support the oil-gas valent weight of the Changqing Oilfield to exceed 50 million tons per year, the stable production of the Daqing Oilfield with 40 million tons per year (oil-gas valent weight), and the realization of 20 million tons per year (oil-gas valent weight) in the Xinjiang Oilfield.

Development of a Pipeline Inspection Robot for the Standard Oil Pipeline of China National Petroleum Corporation

The periodic inspection for oil pipelines is required due to the deterioration over time. A multitude of factors brings such a deterioration, from corrosion, leaks, to cracks, which may lead to blowbacks and cause the damages for operators and the environments. With the progress of robotics technology, various types of mobile robots and mechanisms are designed to cope with this issue. Rather than the assignment of human workers in hazardous environments, the deployment of such kinds of inspection robots can take on this duty more time-efficiently and safely, preventing the human workers from the high-risk of the inspection task in the oil pipelines. This paper presents a novel design of a mobile robot for oil pipeline inspection, which is cooperated with the China National Petroleum Corporation (CNPC). With the improvement of the previous inspection robot used in CNPC’s standard oil pipelines, the newly designed robot is composed of six groups of symmetrical supporting wheels, and a more powerful motors as well as a more advanced control system. This new design endows the oil pipeline inspection robot with better performance on six aspects: traction, obstacle-adaptivity, operation endurance, gradeability, visual perception, and stability. The field testing results at multiple oil transfer stations across several months demonstrate the reliability of this mobile robot under various severe situations in China and validate its performance in the studied aspects.

Process, Microstructure and Mechanical Properties of X90 Pipeline Steel

This paper provided a detailed description of X90 pipeline steel developed in Wuhan Iron and Steel Corporation (WISCO), including its metallurgical design, manufacturing process, structural characteristics and mechanical properties. Some key issues such as the cooling rate and rolling parameters were addressed for the development of X90 pipeline steel. The experimental results showed that the manufacturing process of controlled rolling (for austenite refining) + relaxation (for ferrite phase transformation) +ultrafast accelerated cooling could guarantee very fine microstructure and excellent mechanical properties. The X90 pipeline steel developed in WISCO has a good match of high strength and excellent toughness. Mechanical properties of X90 coils, plates and corresponding SSAW and LSAW pipes comprehensively meet the technical requirements of China National Petroleum Corporation (CNPC).

The Case Analysis of Presentation and Disclosure about other Comprehensive Income

This article selects the financial statement established by the CNPC(China National Petroleum Corporation) for the year 2013 according to the Chinese accounting standard for business enterprises as an example, analysis of the problems of presentation and disclosure of other comprehensive income in our country, and contrast and analyze the stipulation about other comprehensive income presentation and disclosure stipulated by the IAS (International Accounting Standards) and FASB statements.