The Society of Petroleum Engineers (SPE) is a not-for-profit professional organization whose mission is to collect, disseminate, and exchange technical knowledge concerning the exploration, development and production of oil and gas resources and related technologies for the public benefit and to provide opportunities for professionals to enhance their technical and professional competence.
SPE provides a worldwide forum for oil and natural gas exploration and production (E&P) professionals to exchange technical knowledge and best practices. SPE manages OnePetro and PetroWiki, in addition to publishing magazines, peer-reviewed journals, and books. SPE also hosts more than 100 events each year across the globe as well as providing online tools and in-person training opportunities. SPE's technical library (OnePetro) contains more than 200,000 technical papers—products of SPE conferences and periodicals, made available to the entire industry.
There are only two options of registration available for any members of the PTI community to have free access to OnePetro
Step 1. Register on OnePetro (using the PTI email address or Access the Registration while you are on the PTI Internet service, ptihotspot)
Domain validation will expire every 90 days for security reasons. You will be sent an email from OnePetro one week before your expiration that will give you details on how to revalidate your email again.
To access papers, make sure you login with the credentials you set up above. Once you are logged in to OnePetro you should see the icons “Get PDF.”Click the “Get PDF” link to access the complete technical paper.