v2.4.0.8
Document and Entity Information
3 Months Ended
Jun. 30, 2013
Document and Entity Information [Abstract]  
Entity Registrant Name CONOCOPHILLIPS
Entity Central Index Key 0001163165
Document Type 10-Q
Document Period End Date Jun. 30, 2013
Amendment Flag false
Document Fiscal Year Focus 2013
Document Fiscal Period Focus Q2
Current Fiscal Year End Date --12-31
Entity Filer Category Large Accelerated Filer
Entity Common Stock, Shares Outstanding 1,223,007,256.3223