Drilling Contract Cost Comparator

What it puts in front of you

Your numbers only. The app ships no day rates, no dollar-per-foot figures and no inclusion sets, so nothing in it goes stale and nothing assumes a market you are not in.

Three totals for one interval

Set the from- and to-depth once. Every total is for that interval, in feet or metres, with cost per foot of interval and cost per day beside it and a signed difference against the lowest of the three.

The four crossing points, solved

How many lost days until daywork matches footage, or matches turnkey. What dollar-per-foot makes footage match the daywork total. What turnkey price does the same. Each one says what it holds constant, and says so in words when there is no crossing.

Separate item lists per structure

What you furnish changes with the structure, so casing, fluids, cement and engineering get their own list under each of the three. One shared list is what makes turnkey look dear and quietly inverts the comparison.

Every figure auditable, then exportable

A line-item breakdown per structure shows each component that fed the total. The CSV carries those same intermediates alongside the totals, and the printable HTML keeps the whole thing in one page for the bid file.

🛢️Drilling Contract Cost Comparator: Pad 7, Well 7-14H, intermediate hole

Daywork

$2,505,000

$334.00 per ft of interval

$83,500.00 per day

+$130,500.00 vs lowest

Footage

$2,374,500

$316.60 per ft of interval

$79,150.00 per day

$0.00 vs lowest

Turnkey

$3,121,200

$416.16 per ft of interval

$104,040.00 per day

+$746,700.00 vs lowest

Non-productive days at which daywork equals footage, holding all else as entered

0.98 days

What's included

One file, one purchase, no account and no connection.

Daywork, footage and turnkey totals for the interval you define
Cost per foot of interval and cost per day for each structure
Signed difference of each structure against the lowest total
Four closed-form crossing points, each with its held-constant basis stated
Separate operator-furnished item lists under each structure
Feet or metres, dollars per foot or per metre, switched at any time
Line-item breakdown per structure, every component visible
CSV export carrying the per-structure intermediates
Printable single-page HTML for the bid file
Your inputs kept in the browser between visits
Light and dark, for the office and the rig floor at night
Installs to a phone or desktop and runs with no connection