TEXAS · WELLS · GLASSCOCK COUNTY · API 42-173-35288 · DISTRICT 7B
Lane Trust -B- #37A
Glasscock County · Spraberry (Trend Area) field · Producing · Vertical
Lane Trust -B- #37A (API 42-173-35288) is a well in Glasscock County operated by Diamondback E&P LLC, completed November 29, 2012 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 31, 2012, permitted to 10,317 ft.
It was permitted by Laredo Petroleum - Dallas, Inc. and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 7 formation tops, including Spraberry, Dean, Wolfcamp, Canyon.
Its 2 leases have reported 151K barrels of oil and 553K mcf of gas since October 2011, last reporting in July 2026. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Laredo Petroleum - Dallas, Inc.; 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
- 5,237
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Crescent Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Laredo Petroleum - Dallas, Inc.Aug 31, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,317
- total depth, ft
- 1
- permits on file
- Aug 31, 2012
- last permit issued
- Nov 29, 2012
- completed
- 151K
- cumulative oil, bbl
- 553K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 29, 2012
- 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 2 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lane Trust -B- O-10-41976 | Spraberry (Trend Area) | Crescent Energy Operating, LLC | 5 | 131K | 481K | Oct 2011 – Jul 2026 |
| Lane Trust -B- O-10-49971 | Spraberry (Trend Area) | Diamondback E&P LLC | 2 | 20.5K | 72K | Mar 2018 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,444 · prior 12 5,125(-52%)
Gas, mcf lease total
Last 12 months 13,004 · prior 12 17,588(-26%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Laredo Petroleum - Dallas, Inc.Nov 2011 → Dec 2013
- 2Laredo Petroleum, Inc.Jan 2014 → Jan 2023
- 3Endeavor Energy Resources L.P.Apr 2018 → Dec 2024
- 4Vital Energy, Inc.Feb 2023 → Dec 2025
- 5Diamondback E&P LLCJan 2025 → Apr 2026
- 6Crescent Energy Operating, LLCJan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 747191-99 | Drill | Laredo Petroleum - Dallas, Inc. | Aug 27, 2012 | Aug 31, 2012 | Oct 28, 2012 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 29, 2012 | Lane Trust -B- O-10-49971 | Spraberry (Trend Area) | Diamondback E&P LLC | Producing | 10,317 |
| Nov 29, 2012 | Lane Trust -B- O-10-41976 | Spraberry (Trend Area) | Crescent Energy Operating LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,669 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,840 | 8,150 | Perforated |
| 8,240 | 8,542 | Perforated |
| 8,770 | 9,090 | Perforated |
| 9,250 | 9,480 | Perforated |
| 9,600 | 9,905 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 528 | 11 | 350 S |
| 5.5 | 10,317 | 7.875 | 1,280 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 | Jun 8, 2018 | Feb 1, 2013 | Yes |
| 00 | Jan 8, 2014 | Feb 1, 2013 | 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 42-173-35288 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-35288 → 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/17335288, documented in the API reference.