Hello, Abigail Rose,
You can use healing oil on candles and protection oil.
Sunday, on the radio show, we discussed animals in the beginning part of the show. Miss cat and Conjureman Alit talked about Saints that help animals. You might want to go to the radio show and listen to it. I believe it was 6/15/2014
What I do is light a St Francis of Assissi candle
http://www.luckymojo.com/saintfrancis.html
And I say this prayer (which is so very beautiful). In fact, I have a Novena going right now.
PRAYER FOR OUR ANIMAL FRIENDS
Heavenly Father, our human ties with our friends of other species is wonderful and a special gift from You. I now ask You to grant our special animal companions your Fatherly care and healing power to take away any suffering they have. Give us, their human friends, new understanding of our responsibilities to these creatures of Yours. They have trust in us as we have in You; our souls and theirs are on this earth together to give one another friendship, affection, and caring. Take my heartfelt prayers and fill Your ill or suffering animals with healing Light and strength to overcome whatever weakness of body they have.
(Here mention the names of the animals needing prayer).
Your goodness is turned upon every living thing and Your grace flows to all Your creatures. From our souls to theirs goodness flows, touching each of us with the reflection of Your love. Grant to our special animal companions long and healthy lives. Give them good relationships with us, and if You see fit to take them from us, help us to understand that they are not gone from us, but only drawing closer to You. Grant our prayer through the intercession of good St. Francis of Assisi, who honored You through all Your creatures.
Give him the power to watch over our animal friends until they are safely with You in eternity, where we someday hope to join them in giving You honor forever.
Amen.
(To make a Novena for a sick pet, say this prayer for 9 consecutive days)