Oil and Gas

Oil & Gas is a challenging market, because of its wide far-reaching and diverse fields of application.

For about 10 years, Petro Tech M.E Team with partner of EPC contractor and END USER in Oil & Gas sector, in the upstream processing, From Exploration and production of crude oil or raw natural gas to the surface and treated, To piping to the refineries, and processing to achieve related products. Over these years team has gained deep industry experience and skill in the Engineering, Procurement and delivering of complete package of this Oil & Gas Processing section.

Explorations and Drilling

Coil Tubing

For directional and horizontal drilling which provides a faster and more conventional drilling system for installing underground utilities. Petro Tech M.E Team will assist and provide sophisticate equipment and engineering services in this field.


Drilling Underbalanced can access reservoirs that would be impossible or impractical by traditional overbalance methods and/or it can improve the financial returns on drilling the well. This improvement can come from a variety of different factors that reduce the cost of drilling the well or increase its productivity once drilled. Underbalanced drilling offers several significant benefits over conventional drilling techniques.

These include:

  • Increased Penetration Rate
  • Increased Bit Life
  • Minimized Lost Circulation
  • Minimized Differential Sticking
  • Reduced Formation Damage
  • Earlier Production
  • Reduced Stimulation Requirements
  • Improved Formation Evaluation
  • Improved Safety and Environmental

Well Logging

It is cited as one of the most valuable and specialized type of operations in oil Industry, particularly in drilling operations, plays a major role in drilling oil and gas wells as well as production wells. Data include: natural gamma ray data, electrical resistance of the layers, porosity and relative water saturation in open and closed holes. Provided using advanced equipment .Petro Tech M.E will assist you to equip with the latest technology in logging tools and enjoying experienced personnel.

Directional Drilling


Logging while drilling (LWD) is a technique of conveying well logging tools down hole as part of the bottom hole assembly (BHA) while the well is being drilled. LWD tools transmit partial or complete measurement results to the surface via a drilling mud-pulser or other improved techniques (Real Time Data). Complete measurement results can be downloaded from LWD tools after they are pulled out of the hole (Memory Data Logging). Sometimes all or portions of the wellbore are logged or re-logged while pulling out of the hole. This is referred to as logging while tripping.

Over the years, a majority of the conventional wire line measurements have been made available in LWD. Certain new measurements are available only in LWD, for example density imaging logs. The following is a list of available measurement in LWD:

  • Natural gamma ray
  • Spectral gamma ray
  • Azimuthal gamma ray
  • Gamma ray close to drill bit.
  • Density and photoelectric index
  • Neutron porosity
  • Borehole caliper
  • Ultra sonic azimuthal caliper
  • Density caliper
  • Attenuation and phase shift resistivity at different transmitter spacing’s and frequencies
  • Resistivity at the drill bit
  • Deep directional resistivity
  • Compressional slowness
  • Shear slowness
  • Density borehole images
  • Resistivity borehole images
  • Formation tester and sampler
  • Formation pressure
  • Nuclear magnetic resonance
  • Seismic while drilling
  • Vertical seismic profile

Petro Tech M.E Team is planning to acquire the latest technology in this field to serve the best service to clients.


Measurement While Drilling (MWD) Is a term used to describe drilling related measurements made at the surface or made downhole and transmitted to the surface while drilling a well. The terms MWD and LWD are sometimes used interchangeably, but we like to think of LWD as the process of obtaining information about the rocks (porosity, resistivity, etc) and MWD as obtaining information about the progress of the drilling operation (rate of penetration, weight on bit, wellbore trajectory, etc). MWD today often refers to geosteering measurements made to help decide on changes to the wellbore path.
The measured data are stored in LWD and MWD tools and some of the results can be transmitted digitally to surface using mud-pulse telemetry. Certain MWD systems have the capability of receiving encoded control commands which are sent by turning on and off mud pumps and/or changing the rotation speed of the drill pipe. These messages allow the drill bit to be steered in a desired direction. Most MWD tools contain an internal gamma ray sensor.
MWD tools are generally capable of taking directional surveys in real time. The tool uses accelerometers and magnetometers to measure the inclination and azimuth of the wellbore at a location, and they then transmit that information to the surface. With a series of surveys at appropriate intervals, anywhere from every 30 ft (10 m) to every 500 ft, the location of the wellbore can be calculated.
The primary use of real-time surveys is in directional drilling. For the directional driller to steer the well towards a target zone, he must know where the well is going, and what the effects of his steering efforts are.

MWD tools can also provide information about the conditions at the drill bit. This may include:
  • Rate of penetration
  • Rotational speed of the drill string
  • Smoothness of that rotation
  • Type and severity of any vibration downhole
  • Downhole temperature
  • Torque and weight on bit, measured near the drill bit
  • Mud flow volume

Use of this information can allow the operator to drill the well more efficiently, and to ensure that the MWD tool and any other downhole tools, such as mud motors, rotary steerable systems, and LWD tools, are operated within their technical specifications to prevent tool failure.

Petro Tech M.E Team is planning to acquire the latest technology in this field to serve the best service to clients.

Top drive

We supply/refurbished a full line of AC electric top drives from 250 to 1,000 tons. We know that short lead time is important for the drilling contractors. Most of our top drives can be delivered to the customers in a timely manner so that their drilling needs are met in time.

Drilling efficiency and safety are our primary objectives. The use of a top drive system provides the operator substantia

l benefits over traditional Kelly drilling.

  • Drilling with 90 ft triple stands means fewer drill pipe connections, decreasing drilling time by up to 30%
  • Greater control of directional drilling tools provides quicker tool orientation
  • Reaming with triple drill pipe lengths leads to faster overall reaming
  • Ability to circulate mud and rotate while tripping reduces the risks of stuck drill pipe
  • Accurate tool joint make-up extends the life of the drill pipe
  • Ability to stab and close IBOP at any time
  • Fewer connections and no Kelly bushing at the floor means safer, more efficient drill floors

Petro Tech M.E Team supply /re-new  the Drilling parts and equipment include but not limit to:

Choke Unit Hydraulic Power Tong, Rotary Hose API 7K,Slip,Winch,Elevator,SCR,CAT engine, VFDs ,Bops, Solid control system, Lighting systems, Special Casing and tubing, Thread compound (chemicals)

Wellhead, Enlargement Equipment ,Completions string

Petro Tech M.E can Supply and design On Shore Packages

  • Tri Phase Oil Separators (Dehydrator and Desalter),
  • Ancillaries: Indirect Fire Heater, Heat Exchangers, Balancing, Degas, Gas Flares, Knock Out Drums, Chemical Injections;
  • Fresh Water Treatment;
  • Formation Water Treatment and Injection;
  • Storage Facilities;
  • Automation and Control System (DCS, PLC, etc);
  • Firefighting System;
  • Instrumentation (including custody metering system, etc.);
  • LV Power Distribution;
  • Oil Pumping Station.
In the offshore sector (platforms/FPSO), Petro Tech M.E can provide any kind of customized Package
  • Desalination Water Package;
  • Fresh Water Treatment;
  • De-Oiling Package (CPI Or Others);
  • Instrumentation And Control Integrated System (DCS, PLC, etc) (ATEX Certified);
  • Control Board (Atex Certified);
  • Distribution Panel LV (Atex Certified).
  • Gas drying and conditioning system (filtration and humidity removal, On/Off-shore);
  • Catalyst pneumatic transportation (to load the catalyst to Fluid Catalytic Crackers);
  • Hot oil package to deliver hot medium fluid to process facilities;
  • Glycol regeneration and reclamation plant (On and Off-shore);
  • Ammine regeneration unit (On and Off-shore);
  • International Standard: ATEX, API, ASME, TEMA, EAC/ TR-CU, BS, NORSOK, NEMA, IEC, ANSI, NACE, ASTM and other