B2B contacts in SIC Crude Petroleum & Natural Gas (1311)
RampedUp holds 6,077 professional profiles for Crude Petroleum & Natural Gas (1311) as of the build — 0.0% of all profiles carrying a SIC code, and 0.0% of the global file. Of those, 2,641 carry a professional email address and 710 carry a mobile number. Ranked #288 of 587 SIC codes.
What the records carry
Field coverage for Crude Petroleum & Natural Gas (1311), counted from the October 2026 build. The global column is there so you can see whether this slice runs above or below the file as a whole.
| Field on the record | Crude Petroleum & Natural Gas (1311) records | Share of Crude Petroleum & Natural Gas (1311) | Global share |
|---|---|---|---|
| Professional email | 2,641 | 43.5% | 19.3% |
| Personal email | 1,276 | 21.0% | 13.3% |
| Phone (any) | 4,739 | 78.0% | 35.3% |
| Mobile number | 710 | 11.7% | 7.4% |
| Primary contact record | 4,758 | 78.3% | 32.1% |
| All five present on one record | 206 | 3.4% | 1.6% |
Go deeper in the Count Explorer
Everything above is an exact count for Crude Petroleum & Natural Gas (1311) on its own. To put Crude Petroleum & Natural Gas (1311) together with a second filter — a title level, a job function, a company size band, a revenue band — open it in the Count Explorer. It arrives with Crude Petroleum & Natural Gas (1311) already selected, and it tells you on every answer whether the number is exact or an estimate.
- Crude Petroleum & Natural Gas (1311) with a mobile number710
- Crude Petroleum & Natural Gas (1311) with a professional email address2,641
- Crude Petroleum & Natural Gas (1311) with all five fields present206
Why a second filter changes the answer. The October 2026 cube holds one dimension at a time, so a count for Crude Petroleum & Natural Gas (1311) on its own is read straight out of it and is exact. Combine Crude Petroleum & Natural Gas (1311) with a second dimension and the cube has no such cell — the explorer estimates it, shows the ceiling it cannot exceed, and labels it an estimate rather than passing it off as a measured number.
Comparable SIC codes
The SIC codes ranked either side of Crude Petroleum & Natural Gas (1311) by profile count.
| # | SIC code | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 286 | Offices And Clinics Of Chiropractors (8041) | 6,125 | 3,497 | 1,769 |
| 287 | Services-Specialty Outpatient Facilities, Nec (8093) | 6,080 | 2,232 | 516 |
| 289 | Commercial Banks, Nec (6029) | 5,917 | 3,292 | 1,094 |
| 290 | U.S. Postal Service (4311) | 5,904 | 3,143 | 93 |
Questions about this slice
How many Crude Petroleum & Natural Gas (1311) contacts does RampedUp have?
RampedUp holds 6,077 professional profiles for Crude Petroleum & Natural Gas (1311) as of the October 2026 build, which is 0.0% of all profiles carrying a SIC code and 0.0% of the global file of 893,501,354.
How many Crude Petroleum & Natural Gas (1311) contacts have an email address?
2,641 carry a professional email address (43.5% of Crude Petroleum & Natural Gas (1311) records) and 1,276 carry a personal email address (21.0%).
How many Crude Petroleum & Natural Gas (1311) contacts have a phone number?
4,739 carry a phone number of some kind (78.0%), of which 710 are mobile numbers (11.7% of Crude Petroleum & Natural Gas (1311) records).
Need this cross-filtered?
These are exact counts for Crude Petroleum & Natural Gas (1311) on its own. For Crude Petroleum & Natural Gas (1311) combined with a title level, a company size or a required field, use the explorer — or ask and we will run it against the live file.