Mohamed Ebrahim’s Post

Drilling Rig: A drilling rig is a device used drill and Cement oil and gas well. The correct procedure for selecting and sizing a drilling rig is as follows: 1. Design the well 2. Establish the various load. 3. Compare the rating of existing rig with the design loads. 4. Select the appropriate rig and its component. Types of rig: 1. Land rigs 2. Offshore rigs There are two types of offshore rig: 1. Floating rig Semi-submersible Drill ship 2. Bottom supported rigs: There are three types: Jack ups Platform Barge Rig component sizing: 1. Hoisting 2. Rotating Equipment 3. Circulating system 4. Tubular Goods 5. Pressure control 6. Derrick capacity and substructure 7. Total power requirement for the above. #Drilling_Professionals

Drilling Rig: A drilling rig is a device used drill and Cement oil and gas well. The correct procedure for selecting and sizing a drilling rig is as follows: 1. Design the well 2. Establish the various load. 3. Compare the rating of existing rig with the design loads. 4. Select the appropriate rig and its component. Types of rig: 1. Land rigs 2. Offshore rigs There are two types of offshore rig: 1. Floating rig Semi-submersible Drill ship 2. Bottom supported rigs: There are three types: Jack ups Platform Barge Rig component sizing: 1. Hoisting 2. Rotating Equipment 3. Circulating system 4. Tubular Goods 5. Pressure control 6. Derrick capacity and substructure 7. Total power requirement for the above.

Purpose of the Blow Out Preventers Installed on the seabed, BOPs maintain well integrity by acting as a physical barrier, ensuring the protection of personnel and the environment. These systems are essential in maintaining control over the wellbore, especially in deepwater drilling environments where pressure and environmental conditions are extreme. How Subsea BOPs Work A subsea BOP stack consists of a series of robust mechanical components, including multiple valves and rams, that work together to seal, control, and monitor oil and gas wells. In the event of a pressure anomaly, the BOP can rapidly seal the wellbore, either entirely shutting off the flow of hydrocarbons or allowing for controlled pressure release. This rapid response capability is crucial for preventing blowouts, which can lead to catastrophic environmental and operational consequences. The BOP system is designed with redundancy and reliability in mind, often comprising multiple rams, such as blind shear rams, pipe rams, and annular preventers. Each of these components serves a specific function, enabling operators to cut through drill pipe, seal around various sizes of drill strings, and manage annular pressure during operations. The intricate design and engineering of BOPs ensure they can withstand high-pressure and high-temperature environments found in deepwater drilling scenarios. Are 3 mains OEM in the market which domain more then 90% of the offshore market, such as: Cameron, Hydrill and NOV. In my point of view for operations the Stacks from Cameron are more efficient, but for maintenance are the NOV NXT's stacks... Which are the best in your opinion ? #subsea #deepwatersubsea #offshoresubsea #offshore #offshorebrasil #brasil #brazil #survey #subseasurvey

Drilling Rig: A drilling rig is a device used drill and Cement oil and gas well. The correct procedure for selecting and sizing a drilling rig is as follows: 1. Design the well 2. Establish the various load. 3. Compare the rating of existing rig with the design loads. 4. Select the appropriate rig and its component. Types of rig: 1. Land rigs 2. Offshore rigs There are two types of offshore rig: 1. Floating rig Semi-submersible Drill ship 2. Bottom supported rigs: There are three types: Jack ups Platform Barge Rig component sizing: 1. Hoisting 2. Rotating Equipment 3. Circulating system 4. Tubular Goods 5. Pressure control 6. Derrick capacity and substructure 7. Total power requirement for the above.

"Offshore oil rigs: engineering marvels extracting petroleum from beneath the ocean floor, ensuring safe and efficient energy production." Offshore oil rigs extract petroleum from beneath the ocean floor. Key types include fixed platforms, compliant towers, semi-submersibles, drillships, and jack-up rigs. They feature a derrick, drill string, blowout preventer, mud pumps, riser, helipad, and living quarters. The drilling process begins with site selection using seismic surveys. The rig is positioned, and spudding starts with driving a conductor pipe into the seabed. The drill string is lowered, and drilling mud is pumped to cool the drill bit and carry cuttings to the surface. Steel casings are then inserted and cemented to stabilize the wellbore, ensuring safe and efficient extraction of oil and gas. Video credit : Respective owners DM for credits/removal #rigs #petroleum #engineering #technology #civilengineering #construction #civilconstruction #engenharia #engenhariacivil

Drilling Rig: A drilling rig is a device used drill and Cement oil and gas well. The correct procedure for selecting and sizing a drilling rig is as follows: 1. Design the well 2. Establish the various load. 3. Compare the rating of existing rig with the design loads. 4. Select the appropriate rig and its component. Types of rig: 1. Land rigs 2. Offshore rigs There are two types of offshore rig: 1. Floating rig Semi-submersible Drill ship 2. Bottom supported rigs: There are three types: Jack ups Platform Barge Rig component sizing: 1. Hoisting 2. Rotating Equipment 3. Circulating system 4. Tubular Goods 5. Pressure control 6. Derrick capacity and substructure 7. Total power requirement for the above. #EngKhalidALfitore

Surface Control Subsurface Safety Valves (SCSSV) Guide - DRILLING MANUAL | #drilling_manual Surface Control Subsurface Safety Valves (SCSSV) are an essential component in drilling operations, particularly in wells that require additional safety measures. This guide in the drilling manual provides comprehensive information on SCSSVs, including their installation techniques, designs, and hydraulic actuation. The guide also covers the different types of SCSSVs and their equalization methods. Additionally, it discusses SCSSSV control manifolds and failure options. Wells Types That Require Installation Of SCSSV: The guide highlights the types of wells that require the installation of SCSSVs. These include onshore gas-producing and injection wells, onshore flowing sour (H2S) oil/gas wells, certain onshore oil wells near populated or environmentally sensitive areas, offshore flowing oil and gas production wells, offshore gas injection wells capable of flow, and wells in earthquake-prone zones. Surface Control Subsurface Safety Valve Installation Techniques: The guide explores the two main versions of SCSSVs installation techniques: wireline retrievable safety valves and tubing retrievable safety valves. It also discusses combination safety valves and subsurface tubing-annulus safety valves. The guide provides insights into the installation process and the advantages of each technique. Surface Control Subsurface Safety Valve Designs: The guide covers the design of SCSSVs, including ball valve mechanisms and flapper valve mechanisms. It explains the components of these mechanisms and how they operate. The guide also discusses the different types of safety valves available in the market and their bore sizes. Read More: https://lnkd.in/dFYvtvC7 Free PDFs: Download free books on drilling and related topics from the Drilling Manual Telegram channel at https://lnkd.in/dQ7h8SCV Learning Videos: Watch educational videos on drilling techniques, equipment, and more on the Drilling Manual YouTube channel at https://bit.ly/3pKS5dd #drilling #safetyvalves #SCSSV #hydraulicactuation #installationtechniques #valvemechanisms #drillingmanual Download Free Books: https://lnkd.in/dQ7h8SCV Watch Learning Videos: https://bit.ly/3pKS5dd

𝗗𝗿𝗮𝘄 𝗪𝗼𝗿𝗸: is a critical component responsible for hoisting and lowering drill strings, casing, and other equipment during drilling and well completion operations. This powerful mechanism is the link between the wellbore and the surface, enabling the essential task of extracting and inserting materials at depth. Unraveling the Draw Works: A Deeper Look Essentially, the Draw Works is a complex system consisting of: Drum: A large, rotating drum that houses the drilling cable, also known as the "wireline." The drum's diameter and capacity directly affect the weight the system can handle. Brake System: Essential for controlling the speed and preventing runaway situations, this system consists of multiple brakes, including the primary brake, the auxiliary brake, and the emergency brake. Clutch: Enables the drum to be disconnected from the power source for controlled lowering and other operations. Engine: The source of power for the Draw Works, typically a powerful diesel engine or electric motor. Gears: Reduce the engine's high speed to a manageable speed for the drum's rotation. Hoisting Mechanism in Action: A Symphony of Power and Control The Draw Works utilizes a combination of mechanical and hydraulic components to achieve precise hoisting and lowering functions. The system can: Hoist: The engine powers the drum to wind up the wireline, lifting the drill string or other equipment out of the wellbore. Lower: The clutch disengages, allowing the wireline to unwind and the equipment to descend under controlled braking. Tension Control: The Draw Works maintains a constant tension on the wireline, ensuring a smooth and safe operation. Emergency Braking: In case of sudden loss of power or mechanical failure, the emergency brakes engage, preventing catastrophic equipment drop. Importance in Drilling & Well Completion: More Than Just Lifting The Draw Works plays a vital role throughout the drilling and well completion process: Drilling: It hoists and lowers the drill string, enabling drilling operations and retrieving core samples. Casing: The Draw Works handles the installation and removal of casing, securing the wellbore and preventing collapse. Well Completion: It is instrumental in running and retrieving completion tools, such as packers, tubing, and other equipment required to bring the well into production. #oilandgas #oilandgasindustry #oilfield #oil #drilling #petroleum #offshore #drillingrig #engineering #oilandgaslife #oilfieldlife #energy #oilfieldstrong #oilpatch #oilindustry

A #Stuck_pipe refers to a drilling condition where the drill string, casing, or tubing becomes fixed in the wellbore and cannot be moved or rotated. It occurs due to mechanical obstructions (e.g., collapsed formations or cuttings buildup) or differential sticking, where pressure differences trap the pipe against the wellbore wall. Stuck pipe incidents can halt operations, requiring remedial actions like jarring, circulation, or fishing, and can be minimized through proper mud management, effective hole cleaning, and continuous monitoring of drilling parameters. Document copyrights 📌 : Weatherford #PetroleumEngineering #OilAndGas #Energy #OilIndustry #GasIndustry #DrillingEngineering #UpstreamOilAndGas #DownstreamOilAndGas #EnergySector #OilField #EnergyInnovation #Hydrocarbons #OilAndGasExploration #EnergyEngineering #PetroleumGeology #ReservoirEngineering #EnergyResources #PetroleumIndustry #OilAndGasJobs #OilAndGasTechnology #oil #gas #welltest #industry #engineering #production #petroleum #fundamentals #OilAndGasSector #EnergyTransition #PetroleumProduction #EnergyManagement #PetroleumRefining #OilAndGasDrilling #EnergySolutions #OilAndGasField #PetroleumEngineeringLife #OilAndGasReservoirs #Sonatrach #aramco #OilAndGasInfrastructure #EnergyEfficiency #OilFieldServices #OilAndGasConsulting #OilAndGasSafety #EnergySustainability #OilAndGasMarkets #PetroleumTech #EnergyDevelopment #societyofpetroleumengineering #SPE #slb #Halliburton

Surface Control Subsurface Safety Valves (SCSSV) Guide - DRILLING MANUAL | #drilling_manual Surface Control Subsurface Safety Valves (SCSSV) are an essential component in drilling operations, particularly in wells that require additional safety measures. This guide in the drilling manual provides comprehensive information on SCSSVs, including their installation techniques, designs, and hydraulic actuation. The guide also covers the different types of SCSSVs and their equalization methods. Additionally, it discusses SCSSSV control manifolds and failure options. Wells Types That Require Installation Of SCSSV: The guide highlights the types of wells that require the installation of SCSSVs. These include onshore gas-producing and injection wells, onshore flowing sour (H2S) oil/gas wells, certain onshore oil wells near populated or environmentally sensitive areas, offshore flowing oil and gas production wells, offshore gas injection wells capable of flow, and wells in earthquake-prone zones. Surface Control Subsurface Safety Valve Installation Techniques: The guide explores the two main versions of SCSSVs installation techniques: wireline retrievable safety valves and tubing retrievable safety valves. It also discusses combination safety valves and subsurface tubing-annulus safety valves. The guide provides insights into the installation process and the advantages of each technique. Surface Control Subsurface Safety Valve Designs: The guide covers the design of SCSSVs, including ball valve mechanisms and flapper valve mechanisms. It explains the components of these mechanisms and how they operate. The guide also discusses the different types of safety valves available in the market and their bore sizes. Read More: https://lnkd.in/dMfrvnpK Free PDFs: Download free books on drilling and related topics from the Drilling Manual Telegram channel at https://lnkd.in/dgnyhW2Q Learning Videos: Watch educational videos on drilling techniques, equipment, and more on the Drilling Manual YouTube channel at https://bit.ly/3pKS5dd #drilling #safetyvalves #SCSSV #hydraulicactuation #installationtechniques #valvemechanisms #drillingmanual Download Free Books: https://lnkd.in/dgnyhW2Q Watch Learning Videos: https://bit.ly/3pKS5dd