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Dear customers and friends:   The Year of the Dragon is approaching, bringing good fortune and happiness! On this occasion of the Spring Festival, which ushers in a brand-new beginning, we would like to extend our sincerest New Year greetings to you with deep gratitude and sincerity.   Over the past year, thanks to your trust and support, we have been able to move forward steadily. Every cooperation is a testament to our joint growth, and the success of each project is inseparable from your cooperation and recognition. Your satisfaction has always been our driving force and the goal we strive for.   In the new year, may the auspiciousness of the Year of the Dragon surround you. May joy always be with you in life, your family be healthy and happy, and everything go smoothly without worries. May your career soar like a dragon rising into the clouds, thriving and prosperous, with broad prospects and abundant wealth. We also look forward to continuing to work with you in the days to come to create more wonderful achievements and continue the beautiful chapter of win-win cooperation.   Once again, we sincerely wish you a prosperous Year of the Dragon, a happy Spring Festival and all the best!

Gone are the days when children would circle their favourite toy in the catalogue in the hope of getting what they want from Santa. Instead, social media hauls - where influencers display items they have bought - are the now go-to catalogue, with some parents saying it heaps added pressure on an already stressful time. Parenting blogger Charlotte Harding said she found the cost of Christmas presents this year "quite stressful". "As the boys have got older, the presents have become more expensive," she added. But it is not just Christmas presents and gifts that are costly. Social media trends such as Elf on the Shelf and Christmas EveBoxes, as well as attending events, are also driving prices up around the festive period. She admitted she has felt the pressure of social trends in the past. "I've decided to keep my PR calendar minimised because it creates this expectation, and I don't like that because I feel that myself as a parent," she said.    

November 4-7, ABU Dhabi - Recently, at the high-profile ADIPEC 2024 exhibition, Henan Dongfang Long Machinery Manufacturing Co., LTD., with its excellent products and professional team, attracted many eyes.   The exhibition, which opened on November 4 and ended successfully on November 7, brought together industry elites, professionals and potential business partners from all over the world.   Henan Dongfang Long Machinery Manufacturing Co., Ltd. carefully built a unique booth, all kinds of main products are displayed in order, highlighting the company's strong strength in oil. The staff of the company warmly welcomed every visitor and introduced in detail the innovative highlights of the product, excellent performance and many advantages for customers. The scene also arranged wonderful product demonstration activities, so that the audience can feel the charm of the product more intuitively, attracting bursts of admiration.   During the exhibition, Henan Dongfang Long Machinery Manufacturing Co., Ltd. actively carried out in-depth exchanges with peers and related enterprises, not only expanding human resources, but also launched several rounds of fruitful negotiations on the possibility of future cooperation. Through these interactions, the new trend of industry development is further clarified, and it also provides valuable ideas for the optimization of the company's subsequent development strategy.   "It is very meaningful for us to participate in the exhibition," Mr. Du said. "It provides us with an excellent platform to fully demonstrate our advantages to global customers, and also allows us to draw a lot of nutrients from the exchanges with various parties to help the company move forward better."   With the excellent performance of this exhibition, Henan Dongfang Long Machinery Manufacturing Co., Ltd. has laid a solid foundation for further expansion and deep cultivation in the industry in the future, and it is worth looking forward to its follow-up in the market bloom more dazzling light.

With the continuous growth of the company's customers and order volume, in order to meet the production needs of the workshop, the production capacity and efficiency of a batch of old equipment are far behind and urgently need to be eliminated. In order to reduce the workload of workers, improve work efficiency, fully expand the company's scale, and better promote the company's efficiency, the company has decided to fully purchase a batch of new equipment: three brand new CNC lathes, in order to fully guarantee the company's production. After careful preparation and planning, the installation and commissioning phase of the new equipment began on October 12, 2024. The newly introduced CNC lathe not only improves production efficiency, but also significantly enhances product quality. These devices adopt the most advanced digital and intelligent technology, which can automatically adjust production parameters to ensure high-quality output of each product. The company plans to fully implement these new devices in the coming months, which are expected to significantly increase production capacity and meet market demand. Through the introduction of these new devices, the company has not only improved production efficiency and product quality, making employees more motivated to work, but also laid a solid   foundation for the sustainable development of the enterprise. We will continue to increase our efforts in technological innovation, continuously improve our production processes and technological levels, and provide customers with higher quality and more efficient products. If you are interested in our new device or have any questions, please feel free to contact us at any time. We will wholeheartedly provide you with more detailed information and technical support. Thank you for your attention and support to our company！

NEW PRODUCT COMING!!! Tubing couplers and Re-Entry guides are used to connect tubing joints together in the gas/oil well, Re-entry guides are the first coupling of the tubing string to enter the well and provide a guide the tubing as it is lowered into the earth. Coupling has been cut away from center at an angle of 45 degrees (other angles and full Mule Shoes are also available) Size, thread spec, type of re-entry guide and coupling to be requested by customer. The Half Mule Shoe Guide is standard with the Seal Assembly to allow for easy entry into the packer bore. We will do our best to serve our customer for exploring and expanding all kinds of oil filed products needed.

On Tuesday morning, a barrel of crude was trading below $80, a red line that has not been breached for months since February last year, raising fears that the oil wrapped in explosives was running out of value. Contrary to expectations, an attack on a sports field in the Israeli-occupied Golan Heights killed 12 people and threatened to spark open war between Israel and Hezbollah, but it did not reverse the pace of oil's decline in the market. So what caused this unexpected reaction? Nicolas Maduro's dubious victory in Venezuela (at least in the West) does not have that power, even though the country has the largest oil reserves in the world, at 300 billion barrels, because from a pragmatic perspective, it is the most certain outcome for Venezuela. Market analysts continue to watch the situation in the Middle East because it makes sense to do so, especially after the Israeli government announced it would take a devastating response to an attack by Hezbollah. But the fact that the Shiite movement, which has close ties to Iran, denied responsibility for firing the rocket that killed 12 Druze children and young people in the Golan Heights could cast doubt on the reasons behind fears of escalating tensions.

On June 14, after intense bidding, under the unified organization of Sinopec (6.320, 0.16, 2.60%) Group's oilfield division, Zhongyuan Oilfield, on behalf of Sinopec, won the oil and gas exploration rights of four blocks in the Zhoukou depression belt of the South North China Basin in Henan Province. The newly won blocks span Sanmenxia, Luoyang, Xuchang and Zhoukou and other areas, with a mineral rights area of about 2675.13 square kilometers, accounting for about two-thirds of the current exploration rights in Dongpuold District, greatly expanding the future development space of the oil field and tens of thousands of workers, and consolidating the new security. In recent years, Zhongyuan Oilfield has taken "mineral expansion rights" as the "first priority" to boost oilfield development, carried out linkage management of mineral rights and reserves, accelerated the process of upgrading reserves and transferring exploration rights to mining rights, and ensured that high-quality positions are not lost. At the same time, closely track the transfer and delivery of mining rights, actively participate in the bidding of mining rights, and strive to obtain large-scale high-quality mining rights. In the next step, the oilfield will carry out the geological survey and seismic survey work of the new winning block in an orderly manner, accelerate the deployment of a number of parameter Wells, and recruit valuable data for the exploration work of the new block, and strive to obtain new oil and gas discoveries as soon as possible.

Financial news on April 5, 2024, according to the announcement of the State Intellectual Property Office, China National Petroleum Company Limited applied for a project entitled "a Solid phase free high density acid resistant completion fluid and its preparation method and application", the public number CN117821036A, the application date is September 2022. The patent abstract shows that the invention provides a solid phase free high density acid resistant completion fluid and a preparation method and application thereof. The density of the solid phase free high density acid resistant completion fluid ranges from 1.60 to 2.11g/cm. This article comes from the world of finance

Coupling Tubing and casing couplings are the joining of two short length pipe, mainly used for the connection and repair of oil pipe and downhole tools Tubing and couplings thread types : Non-upset thread(NU), External- upset thread(EU); Casing and couplings thread types: Long-round thread(LC), Short-round thread(SC), buttress thread(BC) Grade: K55,J55,N80-1,N80Q,L80-1,P110,etc. Pup joint Tubing and casing pup joints are machined according to the latest version of API SPEC 5CT. The steel grade includes J55,K55,N80-1,N80Q,L80-1,P110,etc. There are two types of thread widely used in tubing pup joint namely Non-upset thread(NU), External- upset thread(EU); Casing and couplings thread types: Long-round thread(LC), Short-round thread(SC), buttress thread(BC). Our testing and inspection method system is complete, using a whole set of thread instrument to inspect taper, pitch, tooth, height, tooth type,etc. The products have passed the identification of china petroleum pipeline. Quality supervision ,inspection and testing center and gained the unanimous praise from the customers. Crossover Crossover coupling any size ,length ,grade and weight is available on customer request.

URUMQI -- The photovoltaic power project in the Tarim Oilfield has generated over 105 million kWh of green electricity so far this year, said its operator, China National Petroleum Corporation, on Saturday. The green energy is equivalent to 22,200 tons of standard oil, reducing carbon dioxide emissions by 70,500 tons, and the electricity that can be used by more than 40,000 households for one year, which has effectively guaranteed the soaring power demand in southern Xinjiang. Of the green electricity generated, nearly 20 percent was consumed within the oilfield to reduce the load of the grid, the company added. Located in Northwest China's Xinjiang Uygur autonomous region, Tarim Basin is a major petroliferous basin in China. The company has discovered and developed 32 large and medium-sized oil and gas fields -- with the total output exceeding 470 million tonnes over the past 30-plus years. Taking advantage of the region's rich solar energy resources, the company has been increasing its pace in the construction of photovoltaic power stations in recent years. A new 500,000 kW photovoltaic power station in Yecheng county is expected to be connected to the grid this year.

The three main types of Oil Country Tubular Goods are drill pipe, casing, and tubing. Drill pipe: Drill pipe is heavy, seamless pipe which provides rotation for circulating the drilling fluid. The pipe helps the drilling fluid to be pumped back up the annulus. The annulus of an oil well is the space between the casing and the piping or any immediate space between any casing and tubing surrounding it. The annulus helps in the easy circulation of the fluid in the well. The pipe is subject to axial tension, as high torque is required for rotating the down-hole assembly and drilling the fluid and circulating it. All this creates a large amount of stress on the drill pipe, hence the OCTG pipe should be extremely strong. This drill pipe is used only at the drilling rigs and they are available in different sizes and different qualities. The quality differs based on the grade of strength, weight, and length of the pipe. The OCTG Drill Pipe is sturdy steel pipe which is required to meet the standards of API 5DP and API SPEC 7-1. Casing: Casing is used for lining the complete borehole which has been dug into the ground to procure oil. Similar to the drill pipe, the oil well casing pipe is also subjected to axial tension, therefore they are required to be made from high-quality strong steel material. OCTG casing is large diameter pipe which is held in place in the borehole using cement. The diameters of OCTG casing pipe range from 4.5″ to 36″. The well-cemented pipe acts as the structural component of the well and offers hole integrity. It prevents the well from collapsing when the drilling process is on. Good quality, well cemented casing can stay in place for the whole life of the well. Tubing: Oil well tubing pipe is inserted inside the wellbore through the oil well casing pipe, which helps the transportation of the hydrocarbons to the surface. It is pipe either used for transporting natural gas or crude oil to the facilities for further processing after the drilling is complete. Similar to the drill pipe and casing, tubing is subjected to high pressure during the extraction process, and needs to be thick, strong, and sturdy. Production tubing is available in various sizes ranging from ¾" to 4 ½". The oil well tubing protects the oil well casing from wear and tear due to corrosive fluids, sand, paraffin etc. Tubing can be replaced in case of damage, which is not possible with oil well casing.

Wider use of technologies benefits daily operations Shi Wenbin, a 57-year-old oil worker, knows only too well how bitingly cold it can be in Daqing, Heilongjiang province, in winter, when temperatures often plummet to -30 C. Describing a winter patrol of a 3-square-kilometer operational area at a local oilfield, he said: "Amid the freezing cold, I and at least 14 colleagues had to inspect oil wells scattered throughout the patrol area every morning and afternoon. Each time, it took us four hours and we walked more than 10 kilometers a day." Shi, captain of an oil production team at Daqing Oilfield Co, a subsidiary of China National Petroleum Corp, and his team have worked in one of the nation's largest oilfields for years, regardless of weather conditions that include snow, rain and extremely high wind speeds. But now they have an efficient helping hand, thanks to the pioneering use of digital technologies such as drones, 5G, the internet of things, big data and video surveillance in and around the oilfield. "Drones now patrol the operational area four times a day, and we only arrange for about six people to do additional inspection work every three days. The technology has greatly reduced our workload and the risk of injury," Shi said, adding that ditches and swamps within the patrol area pose a danger to manual patrols. Shi is just one of the rising number of front-line employees at the company benefiting from the wider use of digital technologies in their daily work. The oilfield, which is more than 60 years old, has been quick to embrace cutting-edge technological solutions to revitalize its production and management.

A pup joint is Casing, Pipe or Tubing shorter in length than a standard tubular string. This allows for the adjustment and installation of tools and various tubular components when placement downhole is critical for a specific project. A Spacer Pipe is another reference used to identify pup joints. Pup joint features consist of connections, lengths, weights and material grade. Crossover pup joints are manufactured from seamless mechanical tube. As with all Crossover products, each piece is marked with a distinctive job number and heat number that is fully traceable. A complete range of sizes (1" to 4.5"), weights (standard or heavy wall), and grades (J-55, N-80, L-80, and P-110) are commonly available from stock in 2', 3', 4', 6', 10', and 12' lengths. Lengths up to 20' are available upon request. API Tubing Pup Joints Manufactured according to API Spec 5CT using prime API monogrammed, seamless oil country tubing. Optional diameters, lengths, weights, and grades are available upon request. Diameters: .75" through 4.5" nominal O.D. Weights: Standard or Heavy Wall Lengths: 2, 3, 4, 6, 8, 10, 12 ft. Standard (Lengths up to 20' available upon request) Grades: J-55, N-80, N-80 Q & T, L-80, P-110, 13-CR and other premium grades Connections: EUE, NUE Premium Tubing Pup Joints Seamless pup joints with premium connections are available in API and exotic alloy grades. Premium ends are threaded by the manufacturer or authorized licensee. Diameters: .75" through 4.5" nominal O.D. Weights: Standard or Heavy Wall Lengths: 2, 3, 4, 6, 8, 10, 12 ft. Standard Grades: J-55, N-80, N-80 Q & T, L-80, P-110 and specialty grades Connections: Premium threads available Casing Pup Joints Any length, weight, and grade are available upon request. Diameters: 4.5" through 20" nominal O.D. Weights: Standard or Heavy Wall Lengths: Custom lengths available from 2 ft. through 20 ft. Connections: STC, LTC, Buttress and premium threads Perforated Pup Joints Available with standard or special perforation spacings. Each joint has four rows of ⅜ inch holes drilled longitudinally along the tube. Optional patterns, hole size, and lengths furnished upon request. Diameters: 3.4" through 4.5" nominal O.D. Weights: Standard or Heavy Wall Lengths: As required Grades: J-55, N-80, N-80 Q & T, L-80, P-110 and specialty grades Connections: EUE, NUE, Buttress, Premium and T & C