Coiled tubing damage is common in the industry, but many of the types of damage included in this Glossary can be avoided and/or repaired if identified early. This document aims to summarize the types of damage observed in the field and provide guidance on how to fix the tube as well as how to avoid […]

What Makes the Coiled Tubing Injector Head So Important ? 1.The injector head is a key part of coiled tubing operations, helping us move tubing in and out of wells with precision and safety. 2.In this post, I break down how it works and highlight some of its most important features. Highlights Include: The traction […]

Frequently asked questions regarding coil tubing revolve around the size and the components of the tools itself. 1.What Are The Unit Sizes of Coil Tubing?The unit sizes of coiled tubing are measured by their outside diameter (OD). These sizes vary from 0.750 inches (19.1 mm) to 5.00 inches (127 mm). Additionally, the wall thicknesses of […]

Utilizing coiled tubing provides numerous benefits across different industries and applications. Here are some of the key advantages of using coiled tubing: 1.VersatilityCoiled tubing is highly adaptable and can be utilized for various operations such as well intervention, stimulation, cleanouts, logging, and production enhancement. Its flexible nature allows it to navigate complex wellbore configurations efficiently. […]

First, a coiled tubing unit (CTU) central to CT surface operations consists of a reel that holds a continuous length of flexible steel pipe. After that, the tubing is deployed downhole by spooling it off the reel and guiding it through a gooseneck, which directs the CT downward to an injector head. It becomes straight […]

Considered as flexible yet durable, coiled tubing has several physical characteristics. 1.Self ContainedCoiled tubing is labeled as self-contained because it contains all the essential components and equipment within the tubing, enabling it to operate autonomously without relying on external assistance or additional equipment. 2.Mobile/ModularCoiled tubing is mobile and modular due to its design which facilitates […]

Since coiled tubing is a versatile tool that finds numerous applications in the oil and gas industry, there are diverse applications of coiled tubing that help the drilling procedure to be done easier. Circulating, pumping, coiled tubing drilling, production, logging and perforating commonly apply coiled tubing. 1.CirculationCoiled tubing is a beneficial tool for circulation in […]

In our industry that demand precision, reliability, and speed, coiled tubing has become an essential tool in improving operational efficiency and reducing downtime. Whether in the oil and gas sector, well services, or even industrial applications, coil tubing offers unparalleled flexibility and performance in challenging environments. 🔹 Continuous, Flexible Design – Unlike traditional jointed pipe, […]

𝐂𝐨𝐢𝐥𝐞𝐝 𝐓𝐮𝐛𝐢𝐧𝐠 𝐃𝐫𝐢𝐥𝐥𝐢𝐧𝐠 (𝐂𝐓𝐃):Is a trenchless technique used for drilling re-entry wells, new shallow wells, deepening conventional wells and for drilling under-balanced. Complex CTD operations, including directional drilling and cased completions, require pipe handling equipment, large diameter coiled tubing, fluid handling equipment for mixing, cleaning and recirculating, provisions for handling long bottom hole assemblies (BHA) […]

The Blowout Preventer (BOP) is critical in coiled tubing operations, controlling well pressure to prevent blowouts and ensuring safety. This report covers the BOP’s importance, common issues that arise, and key solutions for maintaining its performance. 1. Importance of BOP in Coiled Tubing Operations – Pressure Control: BOP keeps well pressure in check, stopping oil, […]