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THOMAS 9

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18172District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$7.3 M
Mar 2013 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
159
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: “AREA) 85279200.”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition77,175 bbl$5,661,233
Casinghead gasProduction453,764 Mcf$1,612,875
Total$7,274,108

Wells on this lease (2)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.4487, -101.7706. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.44866, -101.77062 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
11,793 ft
2 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
2100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 11,575 and 12,010 ft, median 11,793 ft, over the 2 wells that filed a depth.

Completions filed
Mar 2013
2 of 2 wells

2 wells

42-38338103111,575 ftMar 2013——
42-38338111212,010 ftMar 2013——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (159)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

159 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024335078.082.63$26,157
May 2024361078.812.20$28,450
Apr 202457441084.451.66$49,155
Mar 202417866380.301.55$15,318
Feb 20245291,64176.091.78$43,179
Jan 20241861,54473.023.30$18,673
Dec 20233631,86471.262.61$30,734
Nov 20233661,64377.892.81$33,121
Oct 20231881,47485.443.09$20,613
Sep 20235581,86489.042.74$54,782
Aug 20233771,47380.522.67$34,293
Jul 20231881,29374.852.64$17,488
Jun 20233771,32968.962.26$28,999
May 202301,42270.622.23$3,167
Apr 20233651,92878.122.24$32,828
Mar 20233781,78272.852.39$31,802
Feb 20233741,48875.112.47$31,760
Jan 20233621,38576.533.39$32,396
Dec 202219138976.415.73$16,823
Nov 20223791,08585.005.65$38,341
Oct 202219094387.185.86$22,094
Sep 20221881,62784.888.16$29,240
Aug 20223751,73994.529.13$51,317
Jul 20223651,914101.587.54$51,512
Jun 20223551,558115.097.98$53,285
May 20221781,912109.378.43$35,592
Apr 20223681,545104.226.84$48,917
Mar 20223651,771108.885.08$48,732
Feb 20223651,92791.054.86$42,596
Jan 20223782,32681.844.54$41,490
Dec 20215432,41071.323.90$48,124
Nov 20211922,28677.435.24$26,838
Oct 20213772,33179.795.71$43,400
Sep 20219263,12269.865.35$81,396
Aug 20213731,78566.024.22$32,159
Jul 20215422,11270.783.98$46,773
Jun 20215452,07369.493.38$44,880
May 202101,41163.483.02$4,258
Apr 20213702,42960.362.76$29,033
Mar 20213722,28461.302.72$29,009
Feb 2021051057.805.55$2,829
Jan 202136179650.412.81$20,435
Dec 202012,34344.642.68$6,313
Nov 20203482,69938.772.71$20,797
Oct 20203582,68536.972.48$19,890
Sep 20203542,87037.091.99$18,844
Aug 20203602,77539.982.39$21,011
Jul 20203551,68538.371.83$16,697
Jun 20203602,31634.901.69$16,479
May 20201842,43716.921.81$7,536
Apr 20201892,16814.751.80$6,700
Mar 20203722,63530.341.86$16,178
Feb 202002,31049.881.98$4,575
Jan 20207543,21657.252.09$49,903
Dec 201902,25959.012.30$5,206
Nov 20193722,79055.302.75$28,246
Oct 20193673,02553.472.42$26,940
Sep 20195442,91755.052.66$37,698
Aug 20197402,46753.112.30$44,986
Jul 20195562,49756.272.46$37,429
Jun 20190052.782.49$0
May 201918818058.482.74$11,488
Apr 2019014262.632.75$391
Mar 20195351,63356.803.06$35,388
Feb 20191871,10750.852.79$12,600
Jan 2019165246.033.23$2,151
Dec 20181721,71746.594.19$15,200
Nov 20183833,13552.934.24$33,556
Oct 20181972,66361.443.40$21,153
Sep 20183702,34859.543.11$29,327
Aug 20183623,34159.403.07$31,748
Jul 20181882,34665.142.93$19,125
Jun 20181912,78160.183.08$20,051
May 20183542,57965.382.90$30,626
Apr 20185593,86163.842.90$46,887
Mar 20181764,03461.222.79$22,017
Feb 20183633,60961.782.77$32,409
Jan 20185563,99162.874.01$50,957
Dec 20171894,02357.272.92$22,577
Nov 20173654,06355.423.12$32,898
Oct 20175363,96949.292.98$38,262
Sep 20173653,92547.523.09$29,462
Aug 20173643,35745.373.00$26,600
Jul 20175133,52143.873.09$33,376
Jun 20173452,70642.493.09$23,013
May 20173662,22045.373.26$23,850
Apr 20173785,56747.933.21$35,997
Mar 20177525,22646.772.98$50,764
Feb 20173713,93350.452.95$30,330
Jan 20171702,18049.413.42$15,853
Dec 20161852,43048.763.72$18,067
Nov 20165573,57142.492.64$33,110
Oct 20165625,70146.193.09$43,576
Sep 20163663,38941.553.10$25,715
Aug 20163703,44241.442.92$25,398
Jul 20163695,11941.622.92$30,327
Jun 20163553,02945.352.69$24,235
May 20167333,23142.521.99$37,600
Apr 20163613,35636.561.99$19,880
Mar 20163603,79933.011.79$18,699
Feb 20167523,26826.472.06$26,649
Jan 20163582,94627.352.36$16,757
Dec 20157313,49732.362.00$30,654
Nov 20155673,63238.792.17$29,866
Oct 20155663,68943.552.43$33,601
Sep 20157292,99742.992.76$39,607
Aug 20155673,94840.162.87$34,111
Jul 20153993,40648.152.95$29,243
Jun 20157603,63256.152.88$53,145
May 20153742,80855.212.96$28,947
Apr 20157634,51249.822.71$50,225
Mar 20157691,21742.892.93$36,554
Feb 20151,10394844.662.98$52,081
Jan 20157091,18943.433.10$34,479
Dec 20145301,29854.693.59$33,647
Nov 20146961,21870.464.25$54,219
Oct 20141,0164,84278.303.90$98,441
Sep 20141,5634,04286.164.05$151,020
Aug 20149074,40589.394.04$98,851
Jul 20141,3015,18796.564.18$147,304
Jun 20147275,83098.164.74$98,978
May 20141,1356,90694.734.73$140,160
Apr 20141,1057,20095.944.81$140,639
Mar 20141,4638,74495.895.06$184,504
Feb 20141,1325,47097.406.19$144,127
Jan 20141,1337,02290.404.86$136,555
Dec 20131,8547,85891.824.35$204,452
Nov 20131,1236,89188.853.74$125,539
Oct 20131,4968,01197.423.78$176,017
Sep 20131,0817,477104.113.72$140,340
Aug 20132,2499,826104.253.52$269,071
Jul 20131,86713,774102.523.72$242,613
Jun 20132,27613,16994.403.93$266,653
May 20134,51423,16194.834.15$524,159
Apr 20133,51917,46593.964.28$405,441
Mar 20131,0568,82193.623.91$133,378

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Jun 2024 — as filed, then multipliedworked
Oil                  335 bbl  × $ 78.08 =    $26,157
Casinghead gas         0 Mcf  × $  2.63 =         $0

────────────────────────────────────────────────────
Month total                                  $26,157

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7C/O/18172 is the state's own key, not one this site invented.