double pole workover rig for sale free sample
This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data.
This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data.
The 844 TD-HD Workover Rig by Franks has a 3/4″ Tubing Line, Air Clutches and is powered by a Detroit Diesel 6V71 Motor & Allison CLT 4460 transmission. The 844 TD-HD Workover Rig is in excellent working condition, has a current OK Tag and clean Title.
Performance proven main drum draw works assemblies are modular construction for versatile rig assembly. Designed to allow maximum parts interchangeability and easy add-on features to customize this for your specific operation.
The mast is constructed with an 8 X 10 Double Pole design with 70 ft height. The mast design and construction aids the operator in quick and easy set up on site and keeps a lower profile while moving down the road for transport.
This unit is mounted on a Cabot Explorer carrier designed specifically for oilfield equipment. Rugged walking beam suspension, double reduction rear tandem with Bendix powered air brakes.
Well Service | Workover Rigs - 844/80 Double drum draw works. looks to be recently rebuilt. Has new Lebus Grooving on Tubing Drum. Comes w/ 250 HP 2 speed jackshaft/RA BOX. More Info
Well Service | Workover Rigs - CARDWELL KB200B Freestanding Oilfield Workover Rig / Service Rig / Pulling Unit, Service Rigs, Used Cardwell KB200B Freestanding Service Rig, 5 Axle Carrier, Detroit 8V71... More Info
Well Service | Workover Rigs - WELL SERVICE RIG - COOPER 350 Well Service Unit p/b DETROIT 8V-92 Diesel Eng, ALLISON 750 Trans, 42X12-38x8 DRAWWORKS w/dual disc assist, 97â 200,000# Telescoping M... More Info
Well Service | Workover Rigs - CROWN 350 SERIES -- SERVICE KING 104" 205,000# DERRICK, CAT3406, ALLISON 5860,38X10 DOUBLE DRUM DRAWWORKS, CROWN SHEAVES REBUILT 2013 MAIN26âX4,SANDLINE 22â, NE... More Info
Well Service | Workover Rigs - 2008 Crown/Cabot 1058 Service unit mounted on 4 axle carrier w/Detroit 60 Power. New 5860 Drop Transmission. 72" Double rod/single tubing Derrickmast 125000# Rig is in Ex... More Info
Well Service | Workover Rigs - WELL SERVICE RIG - FRANKS 1287-160-DTD-HT D/D Well Service Unit p/b DETROIT 8V-71N Diesel Eng, ALLISON CBT-4460-1 Trans. SERVICE KING 96" 180,000# Hydraulically Raised & ... More Info
Well Service | Workover Rigs - FRANKS 300 D/D 1287 w/hydromatic brake, Well Service Unit p/b DETROIT 8V-71 Diesel Eng, ALLISON 750 Trans, (Reman Dec 2011) FRANKS 96âH 150,000# Tri-Scope Telescopin... More Info
Well Service | Workover Rigs - FRANKS 658 D/D Well Service Unit p/b CAT 3406 Diesel Eng, ALLISON HT-750 Trans, FRANKS 96âH 180,000# 4-Leg Telescoping Mast, Hydraulically Raised & Scoped w/4-Sheave... More Info
Well Service | Workover Rigs - FRANKS 658 D/D Well Service Unit p/b Series 60 Detroit Diesel Eng, ALLISON 5860 Trans, 102âH 225,000# (on 4 line) Telescoping Mast, Hydraulically Raised & Scoped, Db... More Info
Well Service | Workover Rigs - IDECO H35 96̢۪ 210,000 MAST, DETROIT 60 SERIES ENGINE, ALLISON 5860 TRANSMISSION, REFURB 2005, IDECO DERRICK REPLACED WITH NATIONAL DERRICK, TUBING DRUM CON... More Info
Well Service | Workover Rigs - IDECO RAMBLER H-35 Oilfield Workover Rig / Service Rig / Pulling Unit, Service Rigs, Used Ideco Rambler H-35 workover rig / service rig / pulling unit, 4 axle carrier, De... More Info
Well Service | Workover Rigs - 2015 INTERNATIONAL PAYSTAR 5900 Flushby Unit. C/w 2003, Refurbished in 2015, Western Fab Ltd. flushby unit, s/n 03-09-1008, 50 Ft. Mast height, 50,000 lb. pull rating, fr... More Info
Well Service | Workover Rigs - 2005 KENWORTH T800 Flusby Unit. C/w Lash Ent. flushby unit, 47 ft mast, slant compatible, 3x5 Gardner Denver triplex pump, 5000 psi, 2005 Advance 8m3 tank, TC 406 code, P... More Info
Well Service | Workover Rigs - 2003 KENWORTH T800 Flushby Unit. c/w Online flushby unit, 47 ft. mast, slant compatible, Pullmaster HL25 wotking winch, Pullmaster PL5 catline winch, 2002 wabash two comp... More Info
Well Service | Workover Rigs - 2005 KENWORTH T800B Flushby Unit. c/w Online flushby unit model 50-50, s/n 24641, 40 ft. mast,Salnt compatable, Pull master HL25 and PL5 winch, Gardner Denver 3x5 triplex... More Info
We noticed you"re using an unsupported browser which may result in limited or no functionality for portions of our website. We recommend using Google Chrome, Mozilla Firefox, Microsoft Edge, or Safari for the best experience.
Main Drum - Brakes: 38" x 10" Forged Steel - Water spray brake cooling - Barrel: 12 3/4" x 38" - Chain: Single 140 - Clutch: 224 - Shaft: 5.95" - Lebus Grooving... More Info
Well Service | Workover Rigs - 2002 WESTERN STAR 4984SX Flushby Unit. C/w Online flushby unit, 44ft mast, 50,000 lb rating, slant compatible, 3x5 Gardner Denver triplex pump, 5,000 psi, 2001 Advance 2 ... More Info
Capacity: 1,000" to 1,500" Width: 48" Derrick: Telescoping or non-telescoping Sand Reel: Flanges 16" OD. Core 5=1/2" OD x 21-1/4" long. Double Brakes 16"... More Info
Capacity: 2,500" Width: 6" - 6" Derrick: Telescoping or non-telescoping Sand Reel: Fangles, 24" OD. core, 7" OD x 24-3/4" long. Double brakes, 24" OD x 4... More Info
Well Service | Workover Rigs - DRAGON XJ550 - 106’ 255,000#, 60 SERIES ENGINE, ALLISON TRANSMISSION, DOUBLE DRUM DRAWWORKS, MCKISSICK BLOCK, 6,472 HOURS More Info
*Now accepting applications for the following full-time positions: * * *Floor Hands - *minimum experience required 6 months. * *Derrick Hands - *minimum…
Manages tools on the workover rig floor and assists in daily maintenance. Must have a minimum of 1 year of experience as a workover rig floorhand to be…
The Rig Tool Pusher is responsible for the management and supervision of a workover rig crew and coordinating with various management and subcontractor…
Assists the Rig Operator in performing job activities associated with the rig-up and rig-down of the workover rig, picking up/laying down and standing back…
At Key, we hire the best, train the best, and grow the best. Our values of performance, respect and accountability mean that when you join us, you become an…
ND Energy Services is looking to hire an inexperienced Workover Rig Floorhand with a strong work ethic and willingness to learn and grow with the company. A…
The Crew Worker, under the direction of the Rig Operator, performs activities and operates hand and power tools to perform maintenance and repairs to oil or…
Job description It"s a great time to join Fortis Energy Services! We are a growing company with several opportunities for advancement! Fortis Energy Services…
Promote RES concept of Stop Work Accountability Promote RES safety policies and procedures Perform Meet and Greet at location sites Be aware of Simultaneous…
Job Summary: Duties include but are not limited to: ensuring the work in and around the rig floor and Blow Out Preventer (BOP) occurs in a safe and effective…
An oil well is a boring in the Earth that is designed to bring petroleum oil hydrocarbons to the surface. Usually some natural gas is released as associated petroleum gas along with the oil. A well that is designed to produce only gas may be termed a gas well. Wells are created by drilling down into an oil or gas reserve that is then mounted with an extraction device such as a pumpjack which allows extraction from the reserve. Creating the wells can be an expensive process, costing at least hundreds of thousands of dollars, and costing much more when in hard to reach areas, e.g., when creating offshore oil platforms. The process of modern drilling for wells first started in the 19th century, but was made more efficient with advances to oil drilling rigs during the 20th century.
Wells are frequently sold or exchanged between different oil and gas companies as an asset – in large part because during falls in price of oil and gas, a well may be unproductive, but if prices rise, even low production wells may be economically valuable. Moreover new methods, such as hydraulic fracturing (a process of injecting gas or liquid to force more oil or natural gas production) have made some wells viable. However, peak oil and climate policy to fossil fuels has made fewer and fewer of these wells and expensive techniques viable.
The ancient records of China and Japan are said to contain many allusions to the use of natural gas for lighting and heating. Petroleum was known as burning water in Japan in the 7th century.
According to Kasem Ajram, petroleum was distilled by the Persian alchemist Muhammad ibn Zakarīya Rāzi (Rhazes) in the 9th century, producing chemicals such as kerosene in the alembic (al-ambiq),kerosene lamps.Arab and Persian chemists also distilled crude oil in order to produce flammable products for military purposes. Through Islamic Spain, distillation became available in Western Europe by the 12th century.
Some sources claim that from the 9th century, oil fields were exploited in the area around modern Baku, Azerbaijan, to produce naphtha for the petroleum industry. These places were described by Marco Polo in the 13th century, who described the output of those oil wells as hundreds of shiploads. When Marco Polo in 1264 visited Baku, on the shores of the Caspian Sea, he saw oil being collected from seeps. He wrote that "on the confines toward Geirgine there is a fountain from which oil springs in great abundance, in as much as a hundred shiploads might be taken from it at one time."
In 1846, Baku (settlement Bibi-Heybat) the first ever well was drilled with percussion tools to a depth of 21 metres (69 ft) for oil exploration. In 1846–1848, the first modern oil wells were drilled on the Absheron Peninsula north-east of Baku, by Russian engineer Vasily Semyonov considering the ideas of Nikolay Voskoboynikov.
In North America, the first commercial oil well entered operation in Oil Springs, Ontario in 1858, while the first offshore oil well was drilled in 1896 at the Summerland Oil Field on the California Coast.
Until the 1970s, most oil wells were vertical, although lithological and mechanical imperfections cause most wells to deviate at least slightly from true vertical (see deviation survey). However, modern directional drilling technologies allow for strongly deviated wells which can, given sufficient depth and with the proper tools, actually become horizontal. This is of great value as the reservoir rocks which contain hydrocarbons are usually horizontal or nearly horizontal; a horizontal wellbore placed in a production zone has more surface area in the production zone than a vertical well, resulting in a higher production rate. The use of deviated and horizontal drilling has also made it possible to reach reservoirs several kilometers or miles away from the drilling location (extended reach drilling), allowing for the production of hydrocarbons located below locations that are either difficult to place a drilling rig on, environmentally sensitive, or populated.
For an injection well, the target is selected to locate the point of injection in a permeable zone, which may support disposing of water or gas and /or pushing hydrocarbons into nearby production wells.
The target (the end point of the well) will be matched with a surface location (the starting point of the well), and a trajectory between the two will be designed. There are many considerations to take into account when designing the trajectory such as the clearance to any nearby wells (anti-collision) or if this well will get in the way of future wells, trying to avoid faults if possible and certain formations may be easier/more difficult to drill at certain inclinations or azimuths.
When the well path is identified, a team of geoscientists and engineers will develop a set of presumed properties of the subsurface that will be drilled through to reach the target. These properties include pore pressure, fracture gradient, wellbore stability, porosity, permeability, lithology, faults, and clay content. This set of assumptions is used by a well engineering team to perform the casing design and completion design for the well, and then detailed planning, where, for example, the drill bits are selected, a BHA is designed, the drilling fluid is selected, and step-by-step procedures are written to provide instruction for executing the well in a safe and cost-efficient manner.
With the interplay with many of the elements in a well design and making a change to one will have a knock on effect on many other things, often trajectories and designs go through several iterations before a plan is finalised.
The well is created by drilling a hole 12 cm to 1 meter (5 in to 40 in) in diameter into the earth with a drilling rig that rotates a drill string with a bit attached. After the hole is drilled, sections of steel pipe (casing), slightly smaller in diameter than the borehole, are placed in the hole. Cement may be placed between the outside of the casing and the borehole known as the annulus. The casing provides structural integrity to the newly drilled wellbore, in addition to isolating potentially dangerous high pressure zones from each other and from the surface.
With these zones safely isolated and the formation protected by the casing, the well can be drilled deeper (into potentially more-unstable and violent formations) with a smaller bit, and also cased with a smaller size casing. Modern wells often have two to five sets of subsequently smaller hole sizes drilled inside one another, each cemented with casing.
The generated rock "cuttings" are swept up by the drilling fluid as it circulates back to surface outside the drill pipe. The fluid then goes through "shakers" which strain the cuttings from the good fluid which is returned to the pit. Watching for abnormalities in the returning cuttings and monitoring pit volume or rate of returning fluid are imperative to catch "kicks" early. A "kick" is when the formation pressure at the depth of the bit is more than the hydrostatic head of the mud above, which if not controlled temporarily by closing the blowout preventers and ultimately by increasing the density of the drilling fluid would allow formation fluids and mud to come up through the annulus uncontrollably.
The pipe or drill string to which the bit is attached is gradually lengthened as the well gets deeper by screwing in additional 9 m (30 ft) sections or "joints" of pipe under the kelly or topdrive at the surface. This process is called making a connection. The process called "tripping" is when pulling the bit out of hole to replace the bit (tripping out), and running back in with a new bit (tripping in). Joints can be combined for more efficient tripping when pulling out of the hole by creating stands of multiple joints. A conventional triple, for example, would pull pipe out of the hole three joints at a time and stack them in the derrick. Many modern rigs, called "super singles", trip pipe one at a time, laying it out on racks as they go.
This process is all facilitated by a drilling rig which contains all necessary equipment to circulate the drilling fluid, hoist and turn the pipe, control downhole, remove cuttings from the drilling fluid, and generate on-site power for these operations.
In a cased-hole completion, small holes called perforations are made in the portion of the casing which passed through the production zone, to provide a path for the oil to flow from the surrounding rock into the production tubing. In open hole completion, often "sand screens" or a "gravel pack" is installed in the last drilled, uncased reservoir section. These maintain structural integrity of the wellbore in the absence of casing, while still allowing flow from the reservoir into the wellbore. Screens also control the migration of formation sands into production tubulars and surface equipment, which can cause washouts and other problems, particularly from unconsolidated sand formations of offshore fields.
In many wells, the natural pressure of the subsurface reservoir is high enough for the oil or gas to flow to the surface. However, this is not always the case, especially in depleted fields where the pressures have been lowered by other producing wells, or in low permeability oil reservoirs. Installing a smaller diameter tubing may be enough to help the production, but artificial lift methods may also be needed. Common solutions include downhole pumps, gas lift, or surface pump jacks. Many new systems in the last ten years have been introduced for well completion. Multiple packer systems with frac ports or port collars in an all in one system have cut completion costs and improved production, especially in the case of horizontal wells. These new systems allow casings to run into the lateral zone with proper packer/frac port placement for optimal hydrocarbon recovery.
The production stage is the most important stage of a well"s life; when the oil and gas are produced. By this time, the oil rigs and workover rigs used to drill and complete the well have moved off the wellbore, and the top is usually outfitted with a collection of valves called a Christmas tree or production tree. These valves regulate pressures, control flows, and allow access to the wellbore in case further completion work is needed. From the outlet valve of the production tree, the flow can be connected to a distribution network of pipelines and tanks to supply the product to refineries, natural gas compressor stations, or oil export terminals.
Workovers are often necessary in older wells, which may need smaller diameter tubing, scale or paraffin removal, acid matrix jobs, or completing new zones of interest in a shallower reservoir. Such remedial work can be performed using workover rigs – also known as pulling units, completion rigs or "service rigs" – to pull and replace tubing, or by the use of well intervention techniques utilizing coiled tubing. Depending on the type of lift system and wellhead a rod rig or flushby can be used to change a pump without pulling the tubing.
Orphan, orphaned or abandoned wells are oil or gas wells that have been abandoned by fossil fuel extraction industries. These wells may have been deactivated because of economic viability, failure to transfer ownerships (especially at bankruptcy of companies), or neglect and thus no longer have legal owners responsible for their care. Decommissioning wells effectively can be expensive, costing millions of dollars,climate change mitigation reduces demand and usage of oil and gas, its expected that more wells will be abandoned as stranded assets.
Natural gas, in a raw form known as associated petroleum gas, is almost always a by-product of producing oil.reservoir to the surface, similar to uncapping a bottle of soda where the carbon dioxide effervesces. If it escapes into the atmosphere intentionally it is known as vented gas, or if unintentionally as fugitive gas.
Unwanted natural gas can be a disposal problem at wells that are developed to produce oil. If there are no pipelines for natural gas near the wellhead it may be of no value to the oil well owner since it cannot reach the consumer markets. Such unwanted gas may then be burned off at the well site in a practice known as production flaring, but due to the energy resource waste and environmental damage concerns this practice is becoming less common.
Often, unwanted (or "stranded" gas without a market) gas is pumped back into the reservoir with an "injection" well for storage or for re-pressurizing the producing formation. Another solution is to convert the natural gas to a liquid fuel. Gas to liquid (GTL) is a developing technology that converts stranded natural gas into synthetic gasoline, diesel or jet fuel through the Fischer–Tropsch process developed in World War II Germany. Like oil, such dense liquid fuels can be transported using conventional tankers or trucking to users. Proponents claim GTL fuels burn cleaner than comparable petroleum fuels. Most major international oil companies are in advanced development stages of GTL production, e.g. the 140,000 bbl/d (22,000 m3/d) Pearl GTL plant in Qatar, scheduled to come online in 2011. In locations such as the United States with a high natural gas demand, pipelines are usually favored to take the gas from the well site to the end consumer.
Wells with "dry" wellheads, where the top of the well is above the water on a platform or jacket, which also often contains processing equipment for the produced fluid.
wildcat wells are drilled where little or no known geological information is available. The site may have been selected because of wells drilled some distance from the proposed location but on a terrain that appeared similar to the proposed site. Individuals who drill wildcat wells are known as "wildcatters".
water injectors injecting water into the formation to maintain reservoir pressure, or simply to dispose of water produced with the hydrocarbons because even after treatment, it would be too oily and too saline to be considered clean for dumping overboard offshore, let alone into a fresh water resource in the case of onshore wells. Water injection into the producing zone frequently has an element of reservoir management; however, often produced water disposal is into shallower zones safely beneath any fresh water zones.
aquifer producers intentionally producing water for re-injection to manage pressure. If possible this water will come from the reservoir itself. Using aquifer produced water rather than water from other sources is to preclude chemical incompatibility that might lead to reservoir-plugging precipitates. These wells will generally be needed only if produced water from the oil or gas producers is insufficient for reservoir management purposes.
gas injectors injecting gas into the reservoir often as a means of disposal or sequestering for later production, but also to maintain reservoir pressure.
The cost of a well depends mainly on the daily rate of the drilling rig, the extra services required to drill the well, the duration of the well program (including downtime and weather time), and the remoteness of the location (logistic supply costs).
The total cost of an oil well mentioned does not include the costs associated with the risk of explosion and leakage of oil. Those costs include the cost of protecting against such disasters, the cost of the cleanup effort, and the hard-to-calculate cost of damage to the company"s image.
Kaiser MJ (2019). Decommissioning forecasting and operating cost estimation : Gulf of Mexico well trends, structure inventory and forecast models. Cambridge, MA: Gulf Professional Publishing. doi:10.1016/C2018-0-02728-0. ISBN 978-0-12-818113-3. S2CID 239358078.
"Crude Oil and Natural Gas Drilling Activity". Energy Information Administration. U.S. Energy Information Administration. 21 May 2019. Retrieved 4 November 2019.
Center, Petrogav International Oil & Gas Training (2020-07-02). The technological process on Offshore Drilling Rigs for fresher candidates. Petrogav International.
"Trends in U.S. Oil and Natural Gas Upstream Costs" (PDF). Energy Information Administration. U.S. Energy Information Administration. 2016. Retrieved 4 November 2019.
D.3.9 Data printer/recorder system dedicated to real time, 24 hour, continuous, 8 channel, graphical hard copy recording of critical rig data including;
- Rig Intercom & Public Address System; Stations at all Operator"s Offices, Mechanic Office, Senior Toolpusher"s Office, Driller"s Console, Driller"s dog
- Air Compressors for 535 CFM at 145 psi/1MPa each equipped with dual controls, including pipes valve fitting and two air receiver tanks of 600 gallons.
8613371530291