Industry News
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How to maintain non-magnetic drill collars after using
For the non-magnetic drill collars (NMDCs) used in directional drilling, post-use maintenance is critical to ensure stable performance, extend service life, and prevent magnetic interference or structural damage caused by improper handling, which could compromise downhole measurement accuracy. Be...Read more -
How many Non-Magnetic Tools in Oil Drilling and Logging Operations?
In oil drilling and logging operations,non-magnetic tools are primarily used to avoid interfering with the working environment of magnetic measurement devices (such as gyroscopes, magnetometers, etc.), ensuring the accuracy of directional drilling or geomagnetic measurements. Below is a classific...Read more -
What is the Casing Brush?
A casing brush used in drilling and well completion is a robust downhole tool designed to clean the interior of casing strings before or after cementing, perforating, or logging operations. It ensures smooth casing walls by removing rust, scale, cement residue, and other debris that could obstruc...Read more -
Revolutionizing Drilling Operations: Introducing the Next-Generation Integral Blade Stabilizer
In the high – stakes realm of oil and gas exploration, the performance of drilling equipment can make or break an operation. Every decision, every move in the drilling process, hinges on the reliability and efficiency of the tools being used. That’s why we’re excited to present ...Read more -
What is the Drilling Roller Reamer？
A Drilling Roller Reamer is a downhole tool used in the oil and gas industry to enlarge and stabilize wellbores during drilling operations. It helps maintain hole size, improve wellbore quality, and ensure smoother drilling by removing irregularities. Key Features: 1.Roller Cutters – Equipped wi...Read more -
What is the function of the Casing Scraper？
Product Overview The casing scraper is a downhole tool used in oil and gas well operations, primarily designed to remove cement residues, rust, deposits, or other obstructions from the casing wall. This ensures the smooth execution of subsequent operations such as cementing, perforation, or well...Read more -
What is the difference between rotating and non-rotating casing scraper ?
In wellbore cleaning, rotating and non-rotating casing Scrapers differ primarily in their operational mechanics and suitability for specific well conditions. Here’s a structured comparison and conclusion: Rotating Casing Scrapers Mechanism: Utilize rotation (often combined with reciproca...Read more -
What is the Mud Motor?
The Positive Displacement Motor (PDM), also known as a “mud motor,” is a critical downhole drilling tool used in oil and gas operations. It converts hydraulic energy from drilling fluid (mud) into mechanical rotation to drive the drill bit, making it essential for directional drilling...Read more -
Drill Collar
The drill collar is an indispensable and important component in drilling engineering! The drill collar is primarily located at the bottom of the drill string, used to apply drilling pressure to the drill bit, ensuring necessary strength under compression, while also reducing the vibration, swayin...Read more -
How to Set and Release an RTTS Packer
Details about RTTS Packers RTTS (Retrievable Test-Treat-Squeeze) packers are large, retrievable packers capable of withstanding bi-directional pressure. They are designed for performing multiple functions in operations such as formation testing, acidizing, and cementing, allowing for a va...Read more -
Introducing the Next-Generation Downhole Motor
In the demanding world of oil and gas exploration, precision and reliability are paramount. Every operation, every decision, hinges on the performance of your equipment. That’s why we’re thrilled to introduce our latest innovation: the next-generation downhole motor, engineered to red...Read more -
What is Drilling jar?
The drilling jar converts the potential energy inside the stretched drill into kinetic energy. After the shock occurs, this kinetic energy transmits a power wave to the stuck drill, which unjams the drill. There are three types of drilling jars: Mechanical drilling jars, Hydraulic drilling jars, ...Read more
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