WELL · 42-329-40205 · DISTRICT 8
Midkiff 42-43 Allocation 4311 #4311AH
Midland County · Spraberry (Trend Area) field · Producing · Horizontal
Midkiff 42-43 Allocation 4311 #4311AH (API 42-329-40205) is a horizontal well in Midland County operated by Xto Energy Inc., completed February 16, 2016 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 20, 2015, permitted to 9,286 ft.
Completion filings report 9 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 406K barrels of oil and 1.08M mcf of gas since December 2015, last reporting in July 2026.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2026 |
| Latest permit | XTO Energy Inc.May 20, 2015 |
- 9,286
- total depth, ft
- 1
- permits on file
- May 20, 2015
- last permit issued
- Feb 16, 2016
- completed
- 406K
- cumulative oil, bbl
- 1.08M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 16, 2016
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Midkiff 42-43 Allocation 4311 O-10-47419 | Spraberry (Trend Area) | XTO Energy Inc. | 1 | 406K | 1.08M | Dec 2015 – Jul 2026 |
Gas, mcf lease total
Last 12 months 54,987 · prior 12 61,353(-10%)
Oil, barrels lease total
Last 12 months 6,940 · prior 12 7,011(-1%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.Dec 2015 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 805725-99 | Drill | XTO Energy Inc. | Apr 17, 2015 | May 20, 2015 | Jun 8, 2015 | 10,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-47419 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,777 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 791 | 1,986 |
| Yates | 2,659 | 118 |
| Seven Rivers | 2,998 | -221 |
| Queen | 3,716 | -939 |
| Grayburg | 4,186 | -1,409 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,358 | -1,581 |
| Glorieta | 4,794 | -2,017 |
| Clear ForkCLEARFORK | 6,643 | -3,866 |
| Spraberry | 7,485 | -4,708 |
| SpraberrySPRABERRY UPPER-DEAN | 8,924 | -6,147 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,686 | 18,634 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,238 | 17.5 | 1,139 S |
| 9.625 | 8,690 | 12.25 | 979 S |
| 5.5 | 18,775 | 8.5 | 2,043 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 | Jul 1, 2016 | Jun 24, 2016 | Yes |
| 00 | Mar 31, 2016 | Feb 8, 2016 | Yes |
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 42-329-40205 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-40205 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/32940205, documented in the API reference.