... the need for establishing an initial stress state that yields stability following cement setting (wait-on-cement). A novel approach is used to calibrate for the initial stress distributions assuming effective-radial-stress-and-displacement continuity along the CS's interfaces with the steel casing...

... machine learning procedure objective well control algorithm module information interface competition annular pressure drilling drillstring design rig visualization drilling rig simulator clausthal university drilling system automation technical section directional drilling Introduction...

... interface, pressure steps and rates for evaluating sealability, and the type of fluid (e.g., These factors encompass dimensions and volume of the plug, the nature of the reaction (whether endothermic or exothermic), the type and condition of steel and formation, mixing procedures and energy, ramping rates...

... in identifying offset data by implementing a dynamic data-driven solution to analyze and display the similarity of the offset well data in a new way. artificial intelligence information algorithm application representation figure 8 dataset similarity interface database machine learning retrieve...

... application execution driller real time system operator exhibition interface optimization application startup sequence presented interoperability Introduction The oil and gas (O&G) industry is undergoing a transformation with the aim of reducing operational costs. Since 2020, the cost...

... conference exhibition interface drilling operation artificial intelligence interoperability drilling contractor application drilling equipment drillstring design information operator responsibility efficiency wellsite international drilling conference architecture iadc spe international...

... science tools at the rig site. Rig control systems are no longer limited by traditional industrial controllers but have the ability to interface with performance applications written in traditional programming languages. Applications running on our edge servers, integrated as input/output to the control...

... neural network machine learning drilling fluid management & disposal operation diagnosis health statistics contribution artificial intelligence anomaly perturbation deep learning expert system detection interface correction variance drilling operation monitoring statistics sensor...

... of systems. For example, closed-loop control for rotary steerables for well placement, or interfacing to rig control systems to directly control drilling or tripping operations. While many of these eventually came to fruition and brought value to the drilling asset as described in the case studies, many more...

... into the cement, the surface tension between the two fluids and the opening of the channel, P c = P w − P H C = 2 σ cos ( θ ) / r c . Overcoming the capillary forces is about the pressure difference between the invading fluid and existing fluid over the interface. This can...

..., the automation platform successfully coordinated control ownership of the two Apps. A comparison by the drilling contractor of KPIs with and without the automation technology successfully validates the benefits in performance and consistency. interface software engineering drilling operation performance...

... drilling equipment bop europe government guidepost completion installation and operations sub-sea system well control equipment gp-wlr offshore cylinder international conference workover stack reduction modification guidepost gripper operator procedure interface gripper compression...

... in immediate benefits for instance: The standardised Digital instruction format has the user's interface (UI) in mind, highlighting only meaningful information for that operational step e.g., diagrams, videos, documents, and risks. Greater transparency for compliance audits, for example both onshore...

... cement plug well integrity through tubing well intervention europe government log analysis plug displacement cement and bond evaluation zonal isolation verification application abandonment tubing abandonment bridge plug cement property cement placement tta checklist interface cement...

... Abstract The bonding properties between a sealant and steel casing are an important component of well barrier. However, there is no consent about how sealing materials should be tested and qualified, and the understandings around the bonding interface and its mechanisms of failure remains...

... of linear expansion using the annular ring test. In terms of its performance for P & A operation, the push-out test was used to characterize the shear bond strength between the casing-cement interfaces, whereas the hydraulic bond strength is measured with a custom-made setup which eliminates any...

... fluids and materials application united states government drilling equipment drilling operation artificial intelligence drilling fluid management & disposal real time system drilling automation application international drilling conference interface adc presented exhibition drilling...

... this characterization to an operational real-time environment. A semantic interoperability API (application programming interface) uses the semantic modelling capabilities of OPC UA. Its objectives are to facilitate the acquisition and identification of real-time signals (for data consumers) and their precise...

... the cement-casing or cement-formation interface, leaving behind a micrometre-sized gap [ ref. 7 , 8 , 9 ]. For cement plugs placed in open hole, natural creep of the rock formation may cause gradual closure of gaps developed in this manner. Cooling of hydrated cement: Cement hydration involves...

.... A centrifugal pump is used to inject water acting as a coolant from the nozzle on the cutter-rock interface ( Fig. 1 ) Figure 1 Thor experimental setup. Linear actuator pushes the cutter mounted on dynamometer in forward direction towards the rotating rock. Water Nozzle injects water as coolant...