Tag Archives: oil drilling

Gas-Flow Meter Measurement Program

Accurate produced-gas measurement although drilling

Engineered to measure the volume of gas developed though drilling, the GN gas-flow meter measurement method is actually a step-change innovation assisting operators decrease the atmosphere influence of their operations, including the carbon footprint. Also to measuring flow although drilling, the gas-flow meter is usually utilised for reservoir characterization by detecting and monitoring nuisance gas through tight-gas/shale gas, underbalanced-drilling, or managed stress drilling operations. The gas-flow meter is suitable offshore or onshore and is particularly effective in shale gas plays. The ability to explore the application of GN gas meter gas is very powerful, already have their own patents.

Real-time flow measurement and composition analysis

The gas-flow meter installs directly into the flare line to supply real-time accurate gas flow measurement and composition analysis. It has no moving parts, requires small or no upkeep and requires no personnel to operate when it really is installed. The gas-flow meter operates using a higher degree of accuracy in dirty or wet situations, and it will not protrude into the flare line or obstruct it in any way.


Detection capability for modest gas quantities

Standard desander designed for drilling operations lack the accuracy or reliability to detect modest quantities of gas, especially detrimental when drilling tight-gas formations. The gas-flowmeter offers the capability to accurately detect and quantify even the smallest gas flows down to 0.1 ft/sec.

Extremely accurate measurement technologies

Very precise ultrasonic gas-flow measurement technologies, combined having a precision stress and temperature sensing transducer, measure gas-flow velocity, temperature and stress to determine actual and regular volumetric flow, as well as mass flow rates. Data sent for the Drilling Rig Data Acquisition System enables direct communications with any capture device such as a data logger program, laptop, or hardwired or wireless memory stick.

Decrease environmental influence and reduce expenses

The gas-flow meter helps lower charges by quantifying the true production possible of formations whilst drilling underbalanced. Real-time reservoir information improves the decision-making course of action and potentially reduces overall exploration and improvement expenses. The   gas-flow meter makes it possible for operators to superior quantify and lower their all round environmental effect and carbon footprint. There are more on the GN’s official website describes the data and methods of measurement of gas flow meters, and look forward to your attention.

GN USA company’s solids control equipment

USA Solids Control system of GN america company  is for on-site treatment and removal of waste water-based mud slurry ultrafine solid development of skid-mounted physico-chemical treatment systems. 10 µg of mechanical separation of slurry separation of solid particles is very difficult, especially for about 2 μg of colloidal particles (low specific gravity solid-phase) can do about it. Whether on land or at sea, in waste management operations, treatment of waste mud face two issues: one is to reduce the volume of waste and subsequent processing costs, the other a recovery based liquid to achieve recycling. USA Solids Control system is necessary. Chemical treatment methods can make solid-free (clarification) water recovery from failure of drilling fluids, isolate and low rate of liquid-solid phase for further processing, these solid-state weight and volume than the original expiration of the mud becomes negligible, transfer and further processing costs are also much lower. In environmentally sensitive and water-poor regions in drilling operations, use of slurry dewatering system will bring about many benefits, and regulatory and economic considerations are almost essential.


The solids Control system for colloids or close to the colloidal particles, and factors that contributed to the solid phase precipitation is far from overcoming fluid relative to its suspension. Chemical treatment methods can change characteristics of mud, so that most of the suspended particles can be separated  by mechanical methods. Centrifuge feed stream of appropriate chemical (flocculation and other reagents) enables colloidal particles aggregation formation of floccules, resulting in slow precipitation under the action of gravity or centrifugal force. This principle has been widely applied in sewage treatment and other practice, but the nature of the solid-liquid system of mud and sewage are very different and, therefore, chemical reagents selection and isolation of structures are very different.

Drilling fluid solids control system is an important part of modern drilling. Drilling fluid solids control system is to ensure that the normal circulation of drilling mud in the process of drilling and stable performance of the important equipment, drilling fluid solids control The solid control system The solid control system System is mainly composed of mud tank, vibrating screen, vacuum degasser, desanding cleaner, silt cleaner, mixer, centrifuger, the funnel of mud gun, mixed, the sand pump, mud agitator, increase the pump, shear pumps, etc. All levels of solids control equipment. Production, workover, drilling mud solid control system. Especially the workover rig with solid control system, developed by crown to solid control, substantial and durable, unique anti-corrosion technology, very suitable for workover treatment of actual production.