Of the Florida regiments recorded on the Orders of Battle, only the two listed below match up with your search criteria, Colonel, Captain. Note Scott is missing from the 2nd engagement. I looked at their CSR files and found no information on woundings.

HATCHER’S RUN VIRGINIA

27-28 October 1864
5-7 February 1865

.........

27-28 October 1864

Finegan’s Brigade - Brigadier General Joseph Finegan

2nd Florida Infantry Regiment --- Captain John B. G. O’Neill
5th Florida Infantry Regiment --- Lieutenant J. McQueen Auld
8th Florida Infantry Regiment --- Major Thomas E. Clarke
9th Florida Infantry Regiment --- Colonel John M. Martin
10th Florida Infantry Regiment --- Lieutenant Colonel William W. Scott
11th Florida Infantry Regiment --- Colonel Theodore W. Brevard

...........

5-7 February 1865

Finegan's Brigade - Colonel David Lang

2nd Florida Infantry Regiment--- Colonel W. R. Moore
5th Florida Infantry Regiment
8th Florida Infantry Regiment--- Major Thomas E. Clarke
9th Florida Infantry Regiment
10th Florida Infantry Regiment--- Colonel Charles F. Hopkins
11th Florida Infantry Regiment

.............

William Washington Scott

Residence Newnansville FL; 37 years old.
Enlisted on 11/15/1861 at Newnansville, FL as a Captain.
On 11/15/1861 he was commissioned into "F" Co. FL 10th Infantry
(date and method of discharge not given)
He was listed as:
* Last on rolls 2/1/1865 (place not stated)
Promotions:
* Major 5/13/1862
* Lt Col 6/11/1864
Intra Regimental Company Transfers:
* 5/13/1862 from company F to Field & Staff
Other Information:
born 9/6/1824 in Liberty County, GA
died 11/17/1891 in Gainesville, FL
Buried: Newnansville Cemetery, Alachua County, FL
(Parents: William & Elizabeth Pigot Scott. Served
in Mexican War)
Sources used by Historical Data Systems, Inc.:
- Soldiers of Florida in the ...Civil War...
- Biographical Rosters of Florida's Soldiers 1861-1865
.............

Gabriel J. Floyd

Residence was not listed;
Enlisted on 9/10/1862 at Tallahassee, FL as a Private.
On 9/10/1862 he mustered into "G" Co. FL 2nd Cavalry
He was transferred out on 9/1/1863
(Estimated day of transfer)
On 9/1/1863 he transferred into "A" Co. FL 5th Battn Cavalry
He was discharged for promotion on 10/12/1863
On 10/12/1863 he was commissioned into "L" Co. FL 11th Infantry
(date and method of discharge not given)
Promotions:
* Capt 10/12/1863 (As of Co. L 11th FL Infantry)
He was described at enlistment as:
5' 6.0", dark complexion, dark eyes, dark hair
Other Information:
born in 1841 in Apalachicola, FL
Sources used by Historical Data Systems, Inc.:
- Biographical Rosters of Florida's Soldiers 1861-1865