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Company · Dehra Dūn · India

Oil and Natural Gas Corporation (India)

In research, Oil and Natural Gas Corporation (India) stands highest in Physical Sciences (#9,559 of 12,888 worldwide), Engineering (#5,487 of 6,636 worldwide) and Ocean Engineering (#270 of 286 worldwide), 2022–2025. Relative to its size it is most specialised in Ocean Engineering, Geophysics and Earth and Planetary Sciences — Ocean Engineering is 46.7× its share of world research.

ongcindia.comROR OpenAlex
World rank, 2022–2025
#17,327
of 28,054 · #23,229 all time
Rank in India
#1,173
of 1,840
Research works
1.7k
▲ 79% vs 2013–17
Citations
15k
8.9 per fractional work
Top-10% rate
5.9%
record average 16.5%
Open access
14%
world 28%

What is Oil and Natural Gas Corporation (India) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #9,559 of 12,888 6.1%250 #13620
EngineeringField #5,487 of 6,636 4.8%150 #8046
Ocean EngineeringSubfield #270 of 286 4.1%76 #712

Each strip is that field’s whole ranked pool, with the notch where Oil and Natural Gas Corporation (India) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#13,620 #9,559
  2. Engineering#8,046 #5,487
  3. Ocean Engineering#712 #270
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Oil and Natural Gas Corporation (India) specialise in?

Where its research is concentrated relative to its size: Ocean Engineering takes 46.7× the share of its output that it takes of world research.

  1. Ocean EngineeringSubfield · 76.2 works47×
  2. GeophysicsSubfield · 27.6 works25×
  3. Earth and Planetary SciencesField · 43.5 works8.8×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.39× its world share, 6 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.59× its world share, 10 worksBiochemistry, Geneti…Immunology and Microbiology: 0.39× its world share, 1 worksImmunology and Micro…Neuroscience: 0.50× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.68× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.52× its world share, 1 worksChemical EngineeringChemistry: 1.01× its world share, 5 worksChemistryComputer Science: 0.71× its world share, 17 worksComputer ScienceEarth and Planetary Sciences: 8.83× its world share, 44 worksEarth and Planetary …Energy: 1.47× its world share, 4 worksEnergyEngineering: 3.19× its world share, 150 worksEngineeringEnvironmental Science: 0.96× its world share, 15 worksEnvironmental ScienceMaterials Science: 0.95× its world share, 10 worksMaterials ScienceMathematics: 0.33× its world share, 1 worksMathematicsPhysics and Astronomy: 0.39× its world share, 3 worksPhysics and AstronomyDentistry: 0.11× its world share, 0 worksDentistryHealth Professions: 0.35× its world share, 3 worksHealth ProfessionsMedicine: 0.39× its world share, 24 worksMedicineNursing: 0.47× its world share, 1 worksNursingVeterinary: 0.39× its world share, 0 worksVeterinaryArts and Humanities: 0.13× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.49× its world share, 5 worksBusiness, Management…Decision Sciences: 0.62× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.35× its world share, 2 worksEconomics, Econometr…Psychology: 0.13× its world share, 1 worksPsychologySocial Sciences: 0.10× its world share, 4 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 8.8×. Every wedge is a field page.

Who are the top researchers at Oil and Natural Gas Corporation (India)?

Ranked on the composite score, Piyush Choudhary, Pratap Singh and Souvik Mitra lead among researchers whose main affiliation is Oil and Natural Gas Corporation (India).

  1. 1 Piyush Choudhary India · #928,325 worldwide 78 citations · 19 works
  2. 2 Pratap Singh India · #1,089,121 worldwide 5 citations · 26 works
  3. 3 Souvik Mitra India · #1,217,874 worldwide 9 citations · 17 works
All ranked researchers at Oil and Natural Gas Corporation (India)

Which keywords describe research at Oil and Natural Gas Corporation (India)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Optimization, Data Assimilation, Ensemble Kalman Filter, Well Placement, Machine Learning, Hydraulic Fracturing, Fracture Propagation and Shale Gas Reservoirs.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Machine Learning36▲ 3.5×30 topics
  2. Optimization26▲ 18×5 topics
  3. Data Assimilation25▲ 52×2 topics
  4. Ensemble Kalman Filter25▲ 80×1 topic
  5. Well Placement25▲ 173×1 topic
  6. Hydraulic Fracturing24▲ 69×2 topics
  7. Fracture Propagation23▲ 118×1 topic
  8. Shale Gas Reservoirs23▲ 118×1 topic
  9. CO2 Sequestration22▲ 38×4 topics
  10. Nanoparticles20▲ 5.1×14 topics
  11. Pore Structure18▲ 46×2 topics
  12. Rheological Properties17▲ 30×3 topics
  13. Fault Diagnosis17▲ 37×2 topics
  14. Vibration Analysis17▲ 20×2 topics
  15. Artificial Lift Systems17▲ 181×1 topic
  16. Drilling Fluids17▲ 97×1 topic
  17. Electric Submersible Pumps17▲ 181×1 topic
  18. Well Integrity17▲ 97×1 topic
  19. Geophysical Imaging16▲ 94×2 topics
  20. Shale Gas16▲ 40×2 topics
  21. Gas Permeability14▲ 46×1 topic
  22. Mudstones14▲ 60×1 topic
  23. Full-Waveform Tomography14▲ 108×1 topic
  24. Seismic Waveform Inversion14▲ 108×1 topic
  25. Porous Media10▲ 23×2 topics
  26. Surfactants9▲ 30×4 topics
  27. Plate Tectonics8▲ 16×3 topics
  28. Pore-scale Modeling8▲ 69×1 topic
  29. X-ray Computed Tomography8▲ 69×1 topic
  30. Geological Mapping6▲ 23×2 topics
  31. Tectonics6▲ 16×3 topics
  32. Support Vector Machines6▲ 5.8×4 topics
  33. Hyperspectral Imaging5▲ 6.0×2 topics
  34. Compositional Data Analysis5▲ 24×1 topic
  35. Continental Margin5▲ 27×2 topics
  36. Crustal Structure5▲ 27×2 topics
  37. Mineral Prospectivity5▲ 24×1 topic
  38. Cenozoic Evolution5▲ 40×1 topic
  39. Rifting5▲ 40×1 topic
  40. Biodegradation4▲ 13×4 topics

Which research topics does Oil and Natural Gas Corporation (India) publish most on?

By volume in 2022–2025: Reservoir Engineering and Simulation Methods, Hydraulic Fracturing and Reservoir Analysis, Oil and Gas Production Techniques and Drilling and Well Engineering.

Reservoir Engineering and Simulation Methods: 25 fractional worksHydraulic Fracturing and Reservoir Analysis: 23 fractional worksOil and Gas Production T…17Oil and Gas Production Techniques: 17 fractional worksDrilling and Well Engine…17Drilling and Well Engineering: 17 fractional worksHydrocarbon exploration …14Hydrocarbon exploration and reservoir analysis: 14 fractional worksSeismic Imaging and Inve…14Seismic Imaging and Inversion Techniques: 14 fractional worksEnhanced Oil Recovery Techniques: 8 fractional worksGeochemistry and Geologic Mapping: 5 fractional worksGeological and Geophysical Studies: 5 fractional worksSeismic Waves and Analysis: 4 fractional works
Ocean EngineeringMechanical EngineeringMechanics of MaterialsGeophysics2 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Reservoir Engineering and Simulation Methods Ocean Engineering 25 works
  2. 2 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 23 works
  3. 3 Oil and Gas Production Techniques Ocean Engineering 17 works
  4. 4 Drilling and Well Engineering Ocean Engineering 17 works
  5. 5 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 14 works
  6. 6 Seismic Imaging and Inversion Techniques Geophysics 14 works
  7. 7 Enhanced Oil Recovery Techniques Ocean Engineering 8 works
  8. 8 Geochemistry and Geologic Mapping Artificial Intelligence 5 works
  9. 9 Geological and Geophysical Studies Geology 5 works
  10. 10 Seismic Waves and Analysis Geophysics 4 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available14.3%not open85.7%

World: 28% of research is openly available.

with international co-authors14.7%domestic only85.3%

World: 19% is written across borders.

How has Oil and Natural Gas Corporation (India)'s research output changed?

Output in 2018–2022 was 79% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Dehra Dūn

All research institutions in Dehra Dūn

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.