workover rig blowout manufacturer

Manufacturer of standard & mobile rigs & carriers for oilfield applications. Includes well servicing from 14,000 ft. to 22,000 ft., workovers from 10,000 ft. to 16,000 ft. & drilling from 6000 ft. to 10,000 ft. Specifications include brakes range from 28 in. dia. x 8 in. wide to 42 in. dia. x 12 in. wide, barrels from 12 3/4 in. x 38 in. to 18 in. x 43 in., chains from 1 1/4 in. to 1 3/4 in., clutches of 24 in. with single & 2 plate air friction outboards, shafts of 5 in. dia. to 6 1/2 in. dia. & gross weights from 63,200 lbs. to 115,000 lbs. Also includes forged steel, demountable options, mufflers with spark arrestors, dry type air cleaners, transmissions with torque converters, water splash brake cooling & up to 6 axles.

Manufacturer of pressure, rig concept, well intervention, drilling, down-hole and tubular products. Pressure products include centering shear and fixed bore pipe rams, blowout preventers, diverter systems, connectors, check and gate valves, chokes, actuators, flow heads, manifolds, catchers, packers, hydrate seals, casing heads, casing and tubing head spools, adapters, and hangers. Rig concept products include rig packages, derricks, masts, and skidding systems. Drilling products include electric and hydraulic top drives, makeup/breakout units, pipe handling units, cabins, operation stations, chairs, automatic drillers, anti-collision systems, and navigators, and draw works. Down-hole products include coiled tubing orienteers, drilling motors and jars, and survey and shock tools. Tabular products include drill pipe connections, collars, Kelly’s, subs and pup joints, and pipes.

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TSM is well known in the Oil and Gas industries, with capabilities to handle and manufacture/remanufacture all Blowout Preventer sizes and models including drill-through equipment.

The Guardian Series Hydraulic Blowout Preventer has been specifically designed for workover rigs. It can be used with 6” 600, 6” 900 and 6” 1500 series equipment and well heads. (Rated for working pressures of 2,000 psi, 3,000 psi, and 5,000 psi, respectively). In addition to testing and inspection, the high-quality, cast preventer body is structurally analyzed using the finite element method. The Guardian BOP meets all NACE and API requirements for internal sour gas service.

This is an overall rugged, compact blowout preventer featuring a unique sliding door which provides quick and easy ram change without the use of bolts. Rams are accessed by simply pulling a lock pin and cranking a

Guiberson’s compact blowout preventers are specifically designed for well servicing, workover, and light drilling. They seal tight against well pressure up to 3,000 psi and close and open easily and positively with either manual or hydraulic control. The ram assemblies in Guiberson preventers assure a positive, complete seal. The rams are designed to position the pipe at the center of the unit. The non-rising ram feed screws in Guiberson preventers are hollow for full pressure equalization. This important feature assures that preventers operate easily and positively, even under peak pressure. The heavy Acme threads on these screws feed smoothly and will not foul with residues or junk.

Only Guiberson preventers provide the added safety of a double unit without the extra cost of integral double units or the waste of space caused by inter-connecting spools. The patented tie bolt system in these preventers allows them to be stacked directly, either parallel or at right angles to each other. This design gives the operator maximum flexibility in positioning the units for most convenient operation and most efficient use of space. Only four tie bolts are needed to stack the preventers. These tie bolts fit flush with the top and bottom of the housing, eliminating interference with wing valves and other equipment. Stacked Guiberson preventers provide the ultimate in compactness. Two units stacked and ready for service are less than 24 inches high.

Guiberson’s hydraulically operated blowout preventer combines all the features of the mechanical with virtually instantaneous hydraulic operation. With 2,000 psi hydraulic pressure, it closes in less than 2 seconds. Available with dual controls for both rig floor or remote operation, it can be operated from the rigs hydraulic system or, using a separate pump-accumulator system, from separate pneumatic, electric, gas, or diesel powered equipment. Hydraulic preventers are supplied with supplementary manual controls which allow the rams to be locked positively, once closed, and provide an alternate closing mechanism for added safety.

About products and suppliers:Alibaba.com offers 27 oil rig blowout preventer products. About 29% % of these are mining machine parts, 22%% are oilfield drilling rig.

A wide variety of oil rig blowout preventer options are available to you, You can also choose from diesel, electric oil rig blowout preventer,As well as from energy & mining, construction works , and manufacturing plant. And whether oil rig blowout preventer is provided, {2}, or {3}.

Workover Rig is available for both onshore as well as offshore Workover purposes at affordable prices. There are a number of companies that manufacture the Workover Rig as well as Rig packages that are required for different kinds of drilling jobs and meet the standards that have been set by the American Petroleum Institute or the API. The Rig packages are shipped worldwide. The rigs are included other than the simple Workover and they include the following:

Workover Rig is known as the Workover the different types of rigs include the offshore and onshore Rig that range from 150 horsepower to 1000 horsepower. Workover rigs have a surface depth that is equipped with diesel engines and transmissions and is available from 8000 ft to 30000 ft. Workover rigs contain a full line of drilling packages. Rig takes into account the skid mounted drilling rigs and the ones that are trailer mounted. Workover skid mounted drilling rigs incorporate the diesel-electric AC/VFD or the DC/SCR drive rigs, mechanical drive rigs and the combination drive Rig that ranges from 1000 horsepower to 6000 horsepower; while the trailer mounted Rig ranges from 450 horsepower to 1000 horsepower.

A lot of Workover Rig uses the double telescopic mast with the help of a single mast and is operated by wide wheel base axels, high strength steel beam, low cross section tires, dual pipeline brakes as well as hydraulic assist steering for the Workover. Rig mast is a double section type and uses a telescopic mast for dual safety protection. The gear shift and throttle of the engine can be remote controlled.

Workover types of Rig are available in the form of the single drum as well as the double drum. The groove ensures the alignment of in place as well as for long life. The optional Workover accessories for the auxiliary brakes include air thrust disc type clutch, brakes for the braking of the main drum, forced water circulating cooling with the brake rims as well as the optional brakes. Workover rigs are centrally controlled with electricity. The other kinds of drilling equipment include drilling equipment, triplex mud pumps, well control equipment; solids control equipment, oil control tubular goods and quality equipment. Work over rigs run casing tools and clean outs inside and outside a hole already drilled.

Beyond products cover but not limited to: oil drilling & workover rig, water well drilling rig, pile drilling rig, horizontal directional drilling rig, mud pump and spares, solid control system & equipment, and other different drilling materials. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. We can customize the product supply as per your on-site conditions, and we can offer overseas after-sale services with our strong technical support. Thanks to our professional services, quality products, fast delivery and competitive prices, we have built up a very good reputation among our customers. Our products had covered countries like U S A, Venezuela, Argentina, India, Singapore, Kazakhstan, Azerbaijan, Egypt and Ethiopia.

With “Professional & Efficient, Customer Focus, Win-win Cooperation” as its business principle, Beyond believes we will become your trustable and reliable partner in China. We warmly welcome you to be our customers to establish good cooperation and create a bright future with us together. Choose Beyond, You will get beyond your expectations and we will not let you down.

In industry jargon, a “blowout” has in past years been called a “gusher” or “wild well” because the operator has lost control of the well and either crude oil or natural gas (or a combination of the two) is spewing out at a tremendous rate, similar to the huge and high geysers of water gushing out of Yellowstone’s Old Faithful.

However, an oil & gas blowout is far from the natural beauty of a national park geyser phenomenon. In a blowout, protocols and processes to keep control of that well and the drilling operations have failed.

Perhaps the most well-known blowout is the travesty that occurred in the Gulf of Mexico, when the oil drilling rig named “Deepwater Horizon” exploded in April 2010, killing eleven (11) workers on the rig itself and allowing 4,000,000 barrels of oil to flow into the Gulf of Mexico before the rig was capped 87 days after the explosion occurred. For details, read the Environmental Protection Agency’s case history and synopsis, including the $5.5 billion federal Clean Water Act penalty and added $8.8 billion in natural resource damages assessed against rig owner and operator BP Exploration & Production.

Anyone employed in the Oil & Gas Industry is aware that merely being around an oil or gas rig puts them at risk of an explosion or a fire simply because they are dealing with a flammable product. Static electricity, cigarettes, as well as on-site equipment like welding tools can kindle a catastrophe.

However, workers must depend upon the owner and operator of the drilling rig to preserve their safety as the product is being extracted. See, “Safety Hazards Associated with Oil and Gas Extraction Activities,” published by the Occupational Safety & Health Administration (OSHA).

When working in drilling operations, the owner and operator of the rig has a duty to control that well and prevent pressure from building up, resulting in a gusher or blowout. Well control is the legal responsibility of the owner and operator of the drilling site. This is done through (1) drilling fluid pressure monitoring and (2) Blowout Preventers.

Companies must understand the pressure dynamics that exist as oil or gas is being pulled from its origins and placed into production. The underground fuel (gas, oil) naturally exists under pressure called “formation pressure.” When the extraction occurs, drilling creates its own pressure. In industry terms, this is called “mud pressure.”

It is imperative that these two pressures are carefully monitored at all times during the drilling and extraction process. If the natural formation pressure exceeds the drilling mud pressure, then there is the risk of a blowout.

Alongside human supervision of the drilling operations to protect against blowouts is a range of equipment developed within the industry to assist in well control. Collectively, they are called “blowout preventers” (BOPs).

BOPs consist of specialized products made specifically for drilling purposes. They are a vital component of the rig’s design and should be installed and tested before drilling operations begin. Routine BOP pressure tests are required both by federal regulation (14 days) and industry standards (21 days), as well. See, e.g., “Examination of Blowout Preventer Pressure Test Frequency,” prepared by the U.S. Department of Energy’s Argonne National Laboratory for the Bureau of Safety and Environmental Enforcement and published May 2019.

The BOPs and their corresponding valves are placed on top of the casing head. They work to shut off the well if need be, thereby blocking any rush of underground oil or gas and shielding against a blowout.

When a blowout happens, lives can be lost in both an initial explosion as well as in the raging fire fueled by the gushing oil or gas. Environmental harm from the escaping fuel will also have a widespread and long-lasting impact.

In these situations, both the victims of the blowout as well as their loved ones may have legal claims to assert against the owner and operator of the drilling operations and the rig itself, as well as against others involved in the process including developers, producers, sellers, and maintenance companies involved with faulty BOP equipment.

Investigations will reveal the cause of the blowout. The Deepwater Horizon blowout, for example, was later determined to have been caused by a faulty BOP. For more, read “BP Shortcuts Led to Gulf Oil Spill, Report Says,” written by John M. Broder and published in the New York Times on September 15, 2011.

WigRum is proud to represent victims seeking justice from some of the most powerful oil companies in the world in the aftermath of severe and deadly blowouts and oil rig explosions. Those who have failed in their duty of care to keep people safe and thereby cause serious injury or death can be made to pay damages to the victims and their families that include medical claims and economic harm, as well as the possibility of punitive damages.

In January 2020, an Oklahoma jury awarded $20,000,000.00 in a wrongful death lawsuit brought in the aftermath of the Patterson 219 oil rig fire near Quinton, Oklahoma, on January 22, 2018, considered to be the deadliest drilling accident since the 2010 Deepwater Horizon rig explosion in the Gulf of Mexico.

On November 16, 2018, Andrew Hutchison was working as an overnight tool pusher on a drilling rig located in the Kurdistan Region of Iraq. That night, a BOP failure happened when a valve failure allowed drilling mud to shoot to the ground surface along with hydrogen sulfide, a poisonous gas.

Mr. Hutchison, a husband and father of four minor children, heroically died trying to save a co-worker who had been thrown back onto the rig floor from the unanticipated pressurized release of poisonous gas and mud. He pulled his co-worker to safety. Tragically, Andrew Hutchison perished while trying to escape himself, suffering fatal exposure to the toxic gas being released in the blowout.

Events Leading To Explosion On Patterson UTI Rig #219 During the morning of January 22nd around 8:45 am a crew of 5 workers manning the drilling rig floor of Patterson UTI Rig #219 were tragically killed during a fiery explosion in the deadliest oilfield disaster since the 2010 Macondo Deepwater Horizon. The following is an attempt to understand the cause. The Facts An incident report...

HOUSTON (Reuters) - Patterson-UTI Energy, the contractor at the center of the deadliest U.S. drilling accident since the Deepwater Horizon rig explosion in 2010, has the second worst worker fatality rate among its peers, according to federal workplace safety data.

Monday’s disaster, which killed five workers drilling a well in eastern Oklahoma, put a spotlight on safety in the shale industry amid President Donald Trump’s policy of boosting U.S. output of fossil fuels. Last month, the administration proposed scaling back offshore safety regulations imposed after the Deepwater Horizon explosion in the Gulf of Mexico that killed 11 rig workers and caused a massive oil spill.

The cause of the Oklahoma blast, at a well being drilled for Red Mountain Energy by Patterson-UTI, has not yet been determined. The well’s blowout preventer, equipment designed to seal a well in an emergency, was damaged by the explosion and failed to work as intended, authorities have said. Among offshore regulations the Trump administration wants to remove is a requirement for third parties to certify that safety devices work under extreme conditions.

Over that same period, Helmerich & Payne - the onshore drilling company with the largest number of active rigs - has had five deaths, Precision Drilling Corp three, and Halliburton nine, according to the OSHA data.

Houston-based Patterson-UTI, formed more than a decade ago through the merger of two companies, currently has 148 rigs in operation, behind Helmerich & Payne with 213 rigs operating, according to data from researcher DrillingInfo. It bought U.S. drillers Seventy Seven Energy, which added 91 rigs to its fleet, and MS Energy Services last year.

Axis is a completion and workover company built for today’s operators, as you shift into manufacturing mode while drilling ever-longer laterals. We’re advancing both goals through our core mission: optimizing completions.

June 12, 2019, Oklahoma City, OK – Today, the US Chemical Safety Board released its final investigation report into the blowout that fatally injured five workers at the Pryor Trust gas well located in Pittsburgh County, OK. The CSB’s final report identifies a lack of regulations governing onshore drilling safety as well as shortcomings in safety management systems and industry standards utilized by the industry. The report calls on regulators, industry groups, the state of Oklahoma and companies to address such gaps.

The CSB’s report determined that the cause of the blowout and rig fire was the failure of two preventive barriers that were intended to be in place to stop a blowout. Those were the primary barrier—hydrostatic pressure in the well, produced by drilling mud—and the secondary barrier—human detection of gas flowing into or expanding in the well and activation of the rig’s blowout preventer. The report explains that unplanned underbalanced drilling and tripping operations allowed a large quantity of gas to enter the well, and safety-critical operations called “flow checks,” used to determine if gas is in the well, were not performed.

Furthermore, the CSB found that the drilling contractor failed to maintain an effective alarm system. Likely due to excessive “nuisance” or unnecessary alarms, the entire alarm system was disabled by rig personnel. Ultimately, the lack of critical alarms contributed to workers being unaware that flammable gas was entering the well during operations before the incident.

At the time of the blowout, three workers were in the driller’s cabin. Two other workers who were on the rig floor ran into the driller’s cabin during the blowout and fire. All five of these workers were killed.

Investigator Grim continued, “When the blowout mud and gas ignited, it created a massive fire on the rig floor. All five of the workers inside the driller’s cabin were effectively trapped because fire blocked the driller’s cabin’s two exit doors. Our investigation found that there is no guidance to ensure that an emergency evacuation option is present onboard these rigs or can protect workers in the driller’s cabin from fire hazards.”

As a result, the CSB is calling on the American Petroleum Institute (API) to address design improvements needed to protect driller’s cabin occupants from blowout and fire hazards. The report also recommends to API to create guidance on Alarm Management for the drilling industry, to help ensure alarm systems are effective in alerting drilling crews to unsafe conditions.