Abel's Summation formula help. I want to be able to show that,
\begin{equation}
\sum_{p} \log(p) p^{-s} = s \int_{1}^{\infty} \frac{\theta(t)}{t^{s+1}} dt
\end{equation}
 where $\theta(x) =\sum_{p \le x} \log p$. and $\theta(x) = O(x)$.
Using Abel's Summation formula, letting $a(n) = \log(n)$ and $\phi(n) = n^{-s}$,from the definitions here https://en.wikipedia.org/wiki/Abel%27s_summation_formula
I have, 
\begin{equation}
\sum_{1 \le p \le x} \log p (x^{-s}) - \int_{1}^{x} \sum_{1 \le p \le x} \log u (u^{-s})' du
\end{equation}
Is this the right formula to use?

Yes, using the definition of theta function $\theta\left(x\right)=\sum_{p\leq x}\log\left(p\right)
 $ you have, using Abel summation $$\sum_{p\leq x}\frac{\log\left(p\right)}{p^{s}}=\frac{\theta\left(x\right)}{x^{s}}+s\int_{2}^{x}\frac{\theta\left(t\right)}{t^{s+1}}dt
 $$ and now, assuming $\textrm{Re}\left(s\right)>1
 $, take the limit $x\rightarrow\infty
 $.
