TEXAS · WELLS · DAWSON COUNTY · API 42-115-31235 · DISTRICT 7B
Davenport #1-11
Dawson County · Ackerly (Dean Sand) field · Vertical
Davenport #1-11 (API 42-115-31235) is a plugged well in Dawson County, plugged March 23, 1984, last operated by Diamondback E&P LLC.
The RRC has issued one drilling permit, issued July 7, 1978, permitted to 8,535 ft.
It was permitted by Maguire Oil Company and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Operator of record
Permitted by Maguire Oil Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,243
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | none |
| Latest permit | Maguire Oil CompanyJul 7, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,535
- total depth, ft
- 1
- permits on file
- Jul 7, 1978
- last permit issued
- Sep 19, 1978
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 19, 1978
- Shut in
- —
- Plugged
- Mar 23, 1984
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 28092-99 | Drill | Maguire Oil Company | Jul 7, 1978 | Jul 7, 1978 | Jul 12, 1978 | 8,535 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 19, 1978 | Davenport O-11-19612 | Ackerly (Dean Sand) | Diamondback E&P LLC | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| — | 8,434 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 341 | 17 | 350 S |
| 8.625 | 4,600 | 11 | 375 S |
| 4.5 | 8,521 | 7.875 | 1,120 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 12, 1984 | Sep 27, 1978 | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-115-31235 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-31235 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/11531235, documented in the API reference.