WELL · 42-329-37731 · DISTRICT 8
Maralo 41 #9
Midland County · Spraberry (Trend Area) field · Shut IN · Vertical
Maralo 41 #9 (API 42-329-37731) is a well in Midland County operated by Xto Energy Inc., completed February 23, 2013 and listed as shut in on the RRC schedule, shut in April 1, 2019.
The RRC has issued one drilling permit (amended once), issued November 17, 2011, permitted to 12,220 ft.
It was permitted by Berry Oil Comp. and has since transferred to Xto Energy Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including San Andres, Clear Fork, Spraberry, Dean.
Its lease has reported 375K barrels of oil and 1.92M mcf of gas since January 1993, last reporting in July 2026. The lease carries 14 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Berry Oil Comp.; the EWA schedule now lists a different operator.
- 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 | Berry Oil Comp.Nov 17, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,220
- total depth, ft
- 2
- permits on file
- Nov 17, 2011
- last permit issued
- Feb 23, 2013
- completed
- 375K
- cumulative oil, bbl
- 1.92M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 23, 2013
- Shut in
- Apr 1, 2019
- 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; they carry 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Maralo 41 O-10-32336 | Spraberry (Trend Area) | XTO Energy Inc. | 14 | 375K | 1.92M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 4,833 · prior 12 9,282(-48%)
Gas, mcf lease total
Last 12 months 45,360 · prior 12 54,848(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Plains Petroleum Operating Co.Jan 1993 → Jan 2000
- 2Rim Operating, Inc.Feb 2000 → Aug 2001
- 3Dean Energy, Inc.Sep 2001 → Oct 2007
- 4Dacott Oil & Gas, LLCNov 2007 → Mar 2010
- 5Berry Oil Comp.Apr 2010 → Jun 2014
- 6Linn Operating, Inc.Jul 2014 → Jul 2014
- 7XTO Energy Inc.Aug 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 728200-98 | Drill | Berry Oil Comp. | May 12, 2012 | Nov 17, 2011 | May 14, 2012 | 12,500 |
| 728200-99 | Drill | Berry Oil Comp. | Nov 11, 2011 | Nov 17, 2011 | — | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 23, 2013 | Maralo 41 O-10-32336 | Spraberry (Trend Area) | XTO Energy Inc. | Shut IN · shut in Apr 1, 2019 | 12,220 |
Formation tops
As filed on W-2/G-1. Subsea from 2,772 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,232 | -1,460 |
| Clear ForkCLEARFORK | 6,589 | -3,817 |
| Spraberry | 7,450 | -4,678 |
| Dean | 8,864 | -6,092 |
| Wolfcamp | 9,052 | -6,280 |
| Strawn | 10,840 | -8,068 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,112 | 11,260 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 407 | 17.5 | 400 S |
| 8.625 | 5,600 | 11 | 900 S |
| 5.5 | 12,170 | 7.875 | 840 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 | Oct 11, 2013 | Jul 10, 2013 | — |
| 00 | Oct 10, 2013 | Nov 2, 2012 | 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 42-329-37731 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-37731 → 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/32937731, documented in the API reference.