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Texas DUC Aging and Backlog

How long Texas wells have waited since spud without reported first production, how that backlog has moved over 24 months, and where it sits by county. DUC here is a proxy: a well spudded in the last three years with no first production reported yet. It includes dry holes, injection wells and reporting lag, and does not establish completion status.

Buckhead Energy analysis of public oil and gas data. Last computed: 2026-10-02.

Quick answer: 4,938 Texas wells were spudded in the last three years with no first production reported, by Buckhead Energy’s count; the median one has waited 284 days since spud, and the backlog changed -33.9% from Aug 2024 to Jul 2026. This DUC proxy includes dry holes, injection wells and reporting lag, so it is not a completion queue.

Frequently Asked Questions

What does DUC mean on this Texas page?

Here a DUC is a proxy: a well spudded in the last three years with no first production reported yet. The records carry no completion status, so the count also includes dry holes, injection wells and wells whose production has not been reported yet.

How long have Texas DUC-proxy wells waited since spud?

The median well in the proxy has waited 284 days since spud; the 90th percentile is 927 days. Percentiles are published only when at least 5 wells stand behind them.

Which Texas counties have the most DUC-proxy wells?

By wells in the proxy: Midland County (452), Martin County (349), Reeves County (349).

How long does a Texas well take from spud to first production?

For spuds 12 to 36 months old that reached first production, the median was 181 days.

Wells in the DUC proxy
4,938
spudded ≤3 years, no first production
Median days since spud
284 days
50th percentile
90th percentile
927 days
days since spud
Backlog change
-33.9%
Aug 2024 to Jul 2026

Texas DUC-proxy aging (days since spud)

Percentiles of days since spud across wells in the DUC proxy. Percentiles resting on fewer than 5 wells show n<5.

Wells25th pctMedian75th pct90th pct
4,938 146 284 675 927

Texas DUC-proxy backlog by month

Wells in the proxy at each month end, newest first, with their median age. Months with fewer than 3 wells are withheld.

MonthWellsMedian days since spud
Jul 2026 4,662 280
Jun 2026 4,685 273
May 2026 4,829 282
Apr 2026 4,976 274
Mar 2026 5,094 295
Feb 2026 5,247 288
Jan 2026 5,431 281
Dec 2025 5,658 272
Nov 2025 5,898 268
Oct 2025 5,987 259
Sep 2025 6,048 251
Aug 2025 6,169 240
Jul 2025 6,275 242
Jun 2025 6,461 234
May 2025 6,559 232
Apr 2025 6,658 232
Mar 2025 6,693 241
Feb 2025 6,811 238
Jan 2025 6,822 245
Dec 2024 6,826 246
Nov 2024 6,841 246
Oct 2024 6,818 240
Sep 2024 6,979 234
Aug 2024 7,058 218

Texas counties by DUC-proxy wells

Ranked by wells in the DUC proxy. At most 25 counties are shown; counties with fewer than 3 are withheld.

CountyWellsMedian days since spud90th pct
Midland 452 268 915
Martin 349 262 917
Reeves 349 244 944
Loving 319 346 912
Upton 282 208 728
Reagan 203 232 845
Webb 151 219 888
Glasscock 138 235 860
Andrews 137 285 836
Howard 128 249 974
Culberson 121 594 935
Ector 112 324 837
Crane 112 318 957
Ward 109 374 896
Winkler 91 524 916
De Witt 85 244 869
Harrison 75 253 723
Yoakum 74 209 999
La Salle 74 309 935
Karnes 67 146 917
McMullen 66 185 850
San Augustine 60 146 571
Borden 54 324 898
Gaines 53 494 1,008
Panola 50 267 882

Texas spud to first production

For spuds 12–36 months old that reached first production, the days between spud and first production.

Wells25th pctMedian75th pct
11,169 119 181 249

How these figures are computed

Buckhead Energy computes every figure on this page from grouped records in public oil and gas data. The page shows counts, sums, percentiles and indexes only; it does not list individual wells, leases or permits.

Counts under 3 wells and percentiles under 5 wells are withheld; totals are floors.

DUC here is a proxy: a well spudded in the last three years with no first production reported yet. It includes dry holes, injection wells and reporting lag, and does not establish completion status.

Cycle-time cohorts: permit-to-spud uses permits 6–36 months old; spud-to-first-production uses spuds 12–36 months old.

Last computed: 2026-10-02. These figures are informational only and are not a valuation of any mineral or royalty interest.

Own Mineral Rights in Texas?

Activity in a county does not establish anything about a specific tract. Compare these figures with your own lease, division order and statements when considering your mineral rights.

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