Oil and Gas Exploration

Oil and gas exploration starts with understanding the layers beneath the surface. Geological studies, seismic surveys and reservoir evaluation show where hydrocarbons lie and whether a field is worth developing.

Areas

  1. Petroleum Geology

    Studying source, reservoir and seal rocks and how oil and gas migrate through the subsurface. It identifies the areas most worth exploring.

  2. Geophysics and Seismic Surveys

    Sending seismic waves into the ground and recording their reflections to image the subsurface. Seismic data decides where exploration wells are drilled.

  3. Reservoir Studies and Evaluation

    Assessing reservoir rock and fluid properties and estimating the hydrocarbons in place. The results shape the field development plan.

  4. Well Logging

    Measuring formation properties along the wellbore with downhole tools. The logs show rock type, porosity and the fluids present.

  5. Mud Logging

    Examining drill cuttings and the gases carried in the drilling mud as the well is drilled. It gives a continuous record of the formations penetrated.

  6. Measurement and Logging While Drilling

    Recording well and formation data in real time as drilling proceeds. It makes well steering more precise and decisions faster.

Equipment

  1. Seismic and Geophysical Equipment

    Seismic sources, receivers and recording systems for land and marine surveys. The right equipment sharpens the subsurface image.

  2. Well Logging Equipment

    Electrical, acoustic and nuclear logging tools and their surface units. They measure formation properties at depth.

  3. Reservoir Evaluation and Measurement Equipment

    Formation testing, fluid sampling and pressure and temperature measurement tools. Accurate data makes reservoir evaluation reliable.