Find IRS forms, instructions, publications, and notices for prior years back to 1864. If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. View more information about Using IRS Forms, Instructions, Publications and Other Item Files. Click on a column heading to sort the list by the contents of that column. Enter a term in the Find box Click the Search button Отображаются 1 - 19 of 19Помощь по поиску Поиск Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Результатов на страницу 2550100200 ПоискУбрать Номер продукта Заголовок Дата изменения Form 8830 Enhanced Oil Recovery Credit 2022 Form 8830 Enhanced Oil Recovery Credit 2018 Form 8830 Enhanced Oil Recovery Credit 2017 Form 8830 Enhanced Oil Recovery Credit 2016 Form 8830 Enhanced Oil Recovery Credit 2005 Form 8830 Enhanced Oil Recovery Credit 2004 Form 8830 Enhanced Oil Recovery Credit 2003 Form 8830 Enhanced Oil Recovery Credit 2002 Form 8830 Enhanced Oil Recovery Credit 2001 Form 8830 Enhanced Oil Recovery Credit 2000 Form 8830 Enhanced Oil Recovery Credit 1999 Form 8830 Enhanced Oil Recovery Credit 1998 Form 8830 Enhanced Oil Recovery Credit 1997 Form 8830 Enhanced Oil Recovery Credit 1996 Form 8830 Enhanced Oil Recovery Credit 1995 Form 8830 Enhanced Oil Recovery Credit 1994 Form 8830 Enhanced Oil Recovery Credit 1993 Form 8830 Enhanced Oil Recovery Credit 1992 Form 8830 Enhanced Oil Recovery Credit 1991