WELL · 42-317-39220 · DISTRICT 8
Mabee B #14
Martin County · Spraberry (Trend Area) field · Shut IN · Vertical
Mabee B #14 (API 42-317-39220) is a well in Martin County operated by Diamondback E&P LLC, completed June 20, 2014 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued March 12, 2014, permitted to 14,000 ft.
It was permitted by Qep Energy Company and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Cisco, Fusselman, Grayburg, Mississippian.
Its lease has reported 891K barrels of oil and 3.63M mcf of gas since December 2005, last reporting in July 2026. The lease carries 20 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by QEP Energy Company; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,237 permits on file · (855) 247-5920
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Apr 2026 |
| Latest permit | Enervest Operating, L.L.C.Mar 12, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 2
- permits on file
- Mar 12, 2014
- last permit issued
- Jun 20, 2014
- completed
- 891K
- cumulative oil, bbl
- 3.63M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2005 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 20, 2014
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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; they carry 20 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mabee 'B' O-10-37676 | Spraberry (Trend Area) | Diamondback E&P LLC | 20 | 891K | 3.63M | Dec 2005 – Jul 2026 |
Oil, barrels lease total
Last 12 months 8,044 · prior 12 10,729(-25%)
Gas, mcf lease total
Last 12 months 34,505 · prior 12 50,637(-32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rising Star Energy, L.L.C.Dec 2005 → Aug 2006
- 2Chesapeake Operating, Inc.Sep 2006 → Aug 2012
- 3Enervest Operating, L.L.C.Sep 2012 → Feb 2014
- 4QEP Energy CompanyMar 2014 → Sep 2021
- 5Diamondback E&P LLCOct 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 778035-98 | Drill | QEP Energy Company | Mar 28, 2014 | Mar 12, 2014 | May 5, 2014 | 14,000 |
| 778035-99 | Drill | Enervest Operating, L.L.C. | Jan 23, 2014 | Mar 12, 2014 | — | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-37676 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,938 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cisco | — | — |
| Fusselman | — | — |
| Grayburg | — | — |
| Mississippian | — | — |
| Pennsylvanian | — | — |
| Queen | — | — |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | — | — |
| Santa Rosa | — | — |
| Silurian (undifferentiated)SILURIAN | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,049 | 11,601 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 450 | 17.5 | 420 S |
| 8.625 | 5,500 | 11 | 840 S |
| 5.5 | 11,749 | 7.875 | 1,150 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 26, 2015 | Oct 30, 2014 | 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 42-317-39220 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-39220 → 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/31739220, documented in the API reference.