Despite John Askey’s side shading things at Meadow Park they return to the North East empty-handed after Lee Ndlovu’s strike 12 minutes from time.
Hartlepool boss Askey was left frustrated by the decision to allow Ndlovu’s goal for what he deemed a foul on loan defender Zak Johnson before Ndlovu was able to advance into the area and finish well.
But their protests fell on deaf ears as the home side edged a close contest.
Pools had chances – Wood goalkeeper Nathan Ashmore in terrific form to deny a number of efforts from the visitors who also hit the bar in the closing stages.
Defeat means Hartlepool have now lost three straight games in the National League and are without a goal in all three.
And here is how Pools were rated on an unfortunate night in Hertfordshire.
9. Oliver Finney - 6
Didn’t see much of him in the first half but came into things in the second before being forced off with an injury. Photo: Frank Reid
10. Josh Umerah - 6
Some excellent endeavour in his hold-up play. Looked up for it. A little shot-shy in front of goal when spurning the chance from Ferguson. Terrific effort from distance in the second half. Could do with a goal. Photo: FRANK REID
11. Emmanuel Dieseruvwe - 7
Another who, on another night, could have had a couple of goals to his name. Some of his hold and link-up play was excellent including when creating two chances for Crawford. Brought a good low save from Ashmore in the first half before stinging his palms late in the second. Was unlucky. Photo: FRANK REID
12. Joe Grey - 6
Came on for Finney and was immediately involved when hassling in the corner to set up an opportunity. Tracked back quite well at times and played a good ball into Dieseruvwe late on. Another solid enough cameo. Photo: FRANK REID