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Company · Al'met'yevsk · Russia

Tatneft (Russia)

In research, Tatneft (Russia) stands highest in Physical Sciences (#20,800 of 21,541 worldwide) and Engineering (#11,057 of 11,412 worldwide), over all time. Relative to its size it is most specialised in Engineering — Engineering is 4.1× its share of world research.

tatneft.ru/?lang=enROR OpenAlex
World rank, all time
#41,186
of 42,892
Rank in Russia
#1,211
of 1,334
Research works
251
▲ 30% vs 2013–17
Citations
731
2.9 per fractional work
Top-10% rate
3.7%
record average 16.5%
Open access
31%
world 28%

What is Tatneft (Russia) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #20,800 of 21,541 6.0%228
EngineeringField #11,057 of 11,412 5.8%168

Each strip is that field’s whole ranked pool, with the notch where Tatneft (Russia) 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).

What does Tatneft (Russia) specialise in?

Where its research is concentrated relative to its size: Engineering takes 4.1× the share of its output that it takes of world research.

  1. EngineeringField · 25.3 works4.1×
← 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: 0.27× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.11× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.61× its world share, 0 worksImmunology and Micro…Chemical Engineering: 1.17× its world share, 0 worksChemical EngineeringChemistry: 3.48× its world share, 2 worksChemistryComputer Science: 0.39× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 6.38× its world share, 4 worksEarth and Planetary …Energy: 2.08× its world share, 1 worksEnergyEngineering: 4.13× its world share, 25 worksEngineeringEnvironmental Science: 0.81× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.47× its world share, 1 worksMaterials SciencePhysics and Astronomy: 0.25× its world share, 0 worksPhysics and AstronomyMedicine: 0.06× its world share, 0 worksMedicineBusiness, Management and Accounting: 0.51× its world share, 1 worksBusiness, Management…Decision Sciences: 1.27× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.86× its world share, 1 worksEconomics, Econometr…Social Sciences: 0.20× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 6.4×. Every wedge is a field page.

Who are the top researchers at Tatneft (Russia)?

Ranked on the composite score, Р С Хисамов lead among researchers whose main affiliation is Tatneft (Russia).

  1. 1 Р С Хисамов Russia · #1,117,687 worldwide 12 citations · 40 works
All ranked researchers at Tatneft (Russia)

Which keywords describe research at Tatneft (Russia)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Shale Gas, Mudstones, Pore Structure, Petroleum, Hydraulic Fracturing, Fracture Propagation, Shale Gas Reservoirs and Optimization.

▲ 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 37 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 37 words, with their numbers
  1. Shale Gas6▲ 107×2 topics
  2. Mudstones5▲ 173×1 topic
  3. Pore Structure5▲ 107×1 topic
  4. Petroleum5▲ 230×2 topics
  5. Hydraulic Fracturing3▲ 73×2 topics
  6. Fracture Propagation3▲ 128×1 topic
  7. Shale Gas Reservoirs3▲ 128×1 topic
  8. Optimization3▲ 16×3 topics
  9. Predictive Maintenance3▲ 93×2 topics
  10. Tectonics3▲ 62×3 topics
  11. Arctic3▲ 62×2 topics
  12. Data Assimilation3▲ 44×1 topic
  13. Ensemble Kalman Filter3▲ 69×1 topic
  14. Machine Learning3▲ 2.1×2 topics
  15. Continental Margin3▲ 105×2 topics
  16. Crustal Structure3▲ 105×2 topics
  17. Energy Efficiency3▲ 6.9×7 topics
  18. Renewable Energy2▲ 4.3×8 topics
  19. geology2▲ 248×1 topic
  20. sedimentary basins2▲ 248×1 topic
  21. Porous Media2▲ 45×2 topics
  22. Artificial Lift Systems2▲ 195×1 topic
  23. Biodegradation2▲ 59×2 topics
  24. Fault Diagnosis2▲ 40×1 topic
  25. Surfactants2▲ 58×2 topics
  26. Pore-scale Modeling2▲ 149×1 topic
  27. X-ray Computed Tomography2▲ 149×1 topic
  28. Asphaltenes2▲ 212×1 topic
  29. Nanoparticles2▲ 4.1×3 topics
  30. Naphthenic Acids2▲ 212×1 topic
  31. Sustainable Development2▲ 3.1×6 topics
  32. CO2 Sequestration2▲ 25×2 topics
  33. Digital Economy2▲ 22×4 topics
  34. Vibration Analysis2▲ 14×2 topics
  35. Drilling Fluids1▲ 64×1 topic
  36. Well Integrity1▲ 64×1 topic
  37. Climate Change1▲ 1.16×4 topics

Which research topics does Tatneft (Russia) publish most on?

By volume in 2022–2025: Hydrocarbon exploration and reservoir analysis, Hydraulic Fracturing and Reservoir Analysis, Reservoir Engineering and Simulation Methods and Geological Studies and Exploration.

Hydrocarbon exploration …5Hydrocarbon exploration and reservoir analysis: 5 fractional worksHydraulic Fracturing and Reservoir Analysis: 3 fractional worksReservoir Engineering an…3Reservoir Engineering and Simulation Methods: 3 fractional worksGeological Studies and E…2Geological Studies and Exploration: 2 fractional worksOil and Gas Production Techniques: 2 fractional worksEnhanced Oil Recovery Techniques: 2 fractional worksPetroleum Processing and…2Petroleum Processing and Analysis: 2 fractional worksDrilling and Well Engineering: 1 fractional worksVehicle emissions and performance: 1 fractional worksIndustrial Engineering and Technologies: 1 fractional works
Mechanics of MaterialsMechanical EngineeringOcean EngineeringGeology2 others

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

  1. 1 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 5 works
  2. 2 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 3 works
  3. 3 Reservoir Engineering and Simulation Methods Ocean Engineering 3 works
  4. 4 Geological Studies and Exploration Geology 2 works
  5. 5 Oil and Gas Production Techniques Ocean Engineering 2 works
  6. 6 Enhanced Oil Recovery Techniques Ocean Engineering 2 works
  7. 7 Petroleum Processing and Analysis Analytical Chemistry 2 works
  8. 8 Drilling and Well Engineering Ocean Engineering 1 works
  9. 9 Vehicle emissions and performance Automotive Engineering 1 works
  10. 10 Industrial Engineering and Technologies Mechanical Engineering 1 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 available30.6%not open69.4%

World: 28% of research is openly available.

with international co-authors8.3%domestic only91.7%

World: 19% is written across borders.

How has Tatneft (Russia)'s research output changed?

Output in 2018–2022 was 30% 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 Al'met'yevsk

All research institutions in Al'met'yevsk

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.