ECCN 0A998

AT

Oil and gas exploration equipment, software, and data, as follows .

Category: 0 - NuclearProduct Group: A - EquipmentLast Updated: 2026-04-10

What This ECCN Covers

ECCN 0A998 controls specified oil and gas exploration equipment, software, and data — for example certain downhole sensors, logging equipment, and survey data defined in the entry. As a Miscellaneous (0A) Anti-Terrorism entry, it reaches a limited set of destinations rather than worldwide.

Who needs to check this?

Oilfield-services companies, exporters of well-logging and geophysical exploration equipment, and providers of related survey software or data.

Compliance tip

AT-only control means most destinations need no license, but terrorism-designated destinations are restricted and may also fall under OFAC sanctions programs. Screen the end user and end use against the Entity and SDN lists, and confirm whether export of the associated data or software triggers separate obligations.

Reviewed by Jack Tan · Last reviewed: Jun 5, 2026

Items Covered

  • a.Oil and gas exploration data, e.g., seismic analysis data.
  • b.Hydraulic fracturing items, as follows:
  • 1. Hydraulic fracturing design and analysis software and data.
  • 2. Hydraulic fracturing 'proppant,' 'fracking fluid,' and chemical additives therefor.
  • 3. High pressure pumps.

Control Reasons

ATAnti-Terrorism

Items controlled for anti-terrorism reasons. Most items on the CCL have AT controls.

Column 1: YesColumn 2: No

Disclaimer

This information is for reference only. For official classifications, consult BIS or a qualified export control professional.

Official Reference