Iran Counter-Proliferation Act of 2007

[AI summary unavailable — showing source text] Iran Counter-Proliferation Act of 2007 - Amends the Iran Sanctions Act of 1996 to expand the definitions of "petroleum resources" and "person." Expresses the sense of Congress concerning certain sanctions against Iran. Subjects Russia to specified nuclear energy cooperation prohibitions unless the President certifies to Congress that: (1) Russia has suspended all nuclear assistance and transfers of advanced conventional weapons and missiles to Iran; or (2) Iran has verifiably dismantled all nuclear enrichment-related and reprocessing-related programs. Subjects Iran to specified economic sanctions unless the President certifies to Congress that Iran has verifiably dismantled all nuclear enrichment-related and reprocessing-related programs. Subjects, with respect to prohibited transactions with Iran, a parent company to penalties for violations committed by certain subsidiaries outside the United States that would be subject to prohibitions if committed inside the United States or by a U.S. person. Amends the Internal Revenue Code to eliminate specified geological and geophysical expense amortization benefits if petroleum-related sanctions are imposed under the Iran Sanctions Ac…