AI Rankings · Energy, Oil & Gas

ChatGPT's shortlist: PDC drill bit manufacturers, market by market

PDC drill bit manufacturers design, build and repair polycrystalline diamond compact (PDC) bits for oil and gas drilling, matching cutter layout, body material and hydraulics to the formation, and often sell, rent and rerun bits for operators.

4markets live
96ChatGPT answers read
10 Oct 2026latest snapshot

Across markets

Named in the most markets

  1. Ulterratop 20 in 4 of 4 · #1 in 2
  2. Revolution Drill Bitstop 20 in 4 of 4 · #1 in 1
  3. Baker Hughestop 20 in 4 of 4 · #1 in 1
  4. Varel Energy Solutionstop 20 in 4 of 4
  5. Halliburtontop 20 in 4 of 4
  6. Taurex Drill Bitstop 20 in 3 of 4
  7. SLBtop 20 in 3 of 4
  8. NOVtop 20 in 3 of 4
  9. Cool Edge Bitstop 20 in 3 of 4
  10. CapRock Drill Bitstop 20 in 3 of 4

Nationwide

Snapshot 3 Oct 2026 · 24 answers · 21 named

United States

  1. Baker Hughes92%
  2. Ulterra88%
  3. NOV83%

Leader: Ulterra

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By state

Snapshot 3 Oct 2026 · 24 answers · 35 named

Texas

  1. Ulterra92%
  2. Varel Energy Solutions67%
  3. Revolution Drill Bits63%

Leader: Ulterra

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By city

Snapshot 3 Oct 2026 · 24 answers · 39 named

Houston

  1. Revolution Drill Bits100%
  2. Drill Master96%
  3. Cool Edge Bits92%

Leader: Revolution Drill Bits

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Snapshot 10 Oct 2026 · 24 answers · 20 named

Midland–Odessa

  1. Ulterra92%
  2. Taurex Drill Bits88%
  3. Website88%

Leaders: Ulterra, Taurex Drill Bits

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