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LINDLEY

Operated by SOUTHWEST ROYALTIES, INC. (P-5 806470) in the FUHRMAN-MASCHO field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 42448District 08Field 33176001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$37.3 M
Mar 2012 – May 2026
Value, last 12 filed months
$1.3 M
at the published price for each month
Months reported
171
no gaps in the span
Streams
2
oil, casinghead gas

The FUHRMAN-MASCHO 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 510 leases and 5,228 wells, and the rule below applies to all of them.

Discovered
1930-12-31
as the register files it
Field class
Oil
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 5 acres. The field rule took effect on 2008-10-20.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “ANDRES RESERVOIRS.”

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
OilDisposition509,943 bbl$36,076,504
Casinghead gasProduction344,921 Mcf$1,179,460
Total$37,255,965

Wells on this lease (12)

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 32.2868, -102.7058. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

32.28714, -102.70570 · 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 12 wells
With a plug date
0.0%
0 of 12 wells
Median depth
5,004 ft
12 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.
12100.0%

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

Total depth in feet, 12 of 12 wells. Median 5,004 ft, with the middle half between 4,945 and 5,010 ft; the shallowest is 4,898 ft and the deepest 5,030 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 12 of 12 wells, Mar 2012 – Feb 2014. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Mar 2012 – Feb 2014
12 of 12 wells

12 wells

42-00345530125,000 ftFeb 2014——
42-0034552495,015 ftSep 2013——
42-00345525105,003 ftSep 2013——
42-00345531115,010 ftSep 2013——
42-0034519685,005 ftMay 2013——
42-0034519555,008 ftMay 2013——
42-0034491465,010 ftFeb 2013——
42-0034491675,030 ftFeb 2013——
42-0034459944,943 ftOct 2012——
42-0034459834,945 ftSep 2012——
42-0034401024,898 ftMay 2012——
42-0034400914,930 ftMar 2012——

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 (171)

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

171 months

May 20261,1171,438106.413.05$123,240
Apr 20261,6731,33498.932.87$169,338
Mar 20261,4321,39789.753.15$132,922
Feb 20261,5001,14463.503.75$99,540
Jan 20261,3011,21659.138.00$86,654
Dec 20251,6741,29756.664.41$100,573
Nov 20251,1361,28258.593.93$71,592
Oct 20251,8431,39159.383.30$114,034
Sep 20251,6341,56562.743.08$107,333
Aug 20251,7891,82163.933.01$119,861
Jul 20251,0671,03766.743.32$74,649
Jun 20251,0841,03166.483.13$75,290
May 20251,8141,13360.553.23$113,500
Apr 20251,2961,38562.363.54$85,726
Mar 20252,3791,60267.704.27$167,896
Feb 20251,3181,30370.884.34$99,076
Jan 20252,2251,44074.324.28$171,523
Dec 20241,73598868.993.12$122,782
Nov 20241,0861,01369.052.20$77,215
Oct 20241,8851,40671.372.28$137,740
Sep 20241,2801,23569.612.36$92,021
Aug 20241,0961,35475.632.06$85,685
Jul 20242,0561,30079.932.15$167,127
Jun 20242,0151,37878.082.63$160,961
May 20241,6501,20178.812.20$132,677
Apr 202418560484.451.66$16,625
Mar 20249281,09180.301.55$76,204
Feb 20241,2871,24976.091.78$100,156
Jan 20241,4851,86073.023.30$114,568
Dec 20239241,49871.262.61$69,755
Nov 20232,4651,85977.892.81$197,218
Oct 20239371,32285.443.09$84,139
Sep 202353496589.042.74$50,187
Aug 20231,3791,35380.522.67$114,653
Jul 20231,30930474.852.64$98,782
Jun 20231,09318268.962.26$75,784
May 20231,6171,17970.622.23$116,819
Apr 20231,6631,91878.122.24$134,206
Mar 20231,5411,06472.852.39$114,808
Feb 20231,3451,25175.112.47$104,108
Jan 20231,7141,62176.533.39$136,664
Dec 20221,5411,73476.415.73$127,682
Nov 20221,2611,52985.005.65$115,818
Oct 20221,6521,44387.185.86$152,483
Sep 20221,7641,22484.888.16$159,721
Aug 20221,4351,45094.529.13$148,871
Jul 20222,2951,722101.587.54$246,114
Jun 20221,5611,503115.097.98$191,645
May 20221,5341,446109.378.43$179,968
Apr 20221,732463104.226.84$183,675
Mar 20222,1091,325108.885.08$236,354
Feb 20222,0111,21391.054.86$188,995
Jan 20221,34291681.844.54$113,986
Dec 20212,20372271.323.90$159,933
Nov 20211,72292477.435.24$138,173
Oct 20212,0031,38279.795.71$167,716
Sep 20211,82377869.865.35$131,518
Aug 20212,41997766.024.22$163,826
Jul 20211,48580670.783.98$108,318
Jun 20211,96574769.493.38$139,073
May 20211,99173763.483.02$128,613
Apr 20212,12387360.362.76$130,552
Mar 20212,3311,06361.302.72$145,778
Feb 20211,76527357.805.55$103,532
Jan 20211,45569950.412.81$75,311
Dec 20202,49394844.642.68$113,824
Nov 20201,9731,55338.772.71$80,697
Oct 20202,1721,19936.972.48$83,270
Sep 20201,8021,40437.091.99$69,632
Aug 20202,4391,64539.982.39$101,435
Jul 20201,4521,78338.371.83$58,967
Jun 20203,4261,92234.901.69$122,816
May 202001,60316.921.81$2,909
Apr 20202,2831,88114.751.80$37,068
Mar 20202,1321,83630.341.86$68,093
Feb 20202,5891,62849.881.98$132,364
Jan 20202,1121,29157.252.09$123,616
Dec 20192,9161,21859.012.30$174,880
Nov 20192,11299055.302.75$119,517
Oct 20191,9581,73353.472.42$108,886
Sep 20192,2541,85755.052.66$129,017
Aug 20192,2822,17753.112.30$126,214
Jul 20192,6052,53356.272.46$152,815
Jun 20192,2582,39652.782.49$125,146
May 20192,4042,36958.482.74$147,078
Apr 20192,0982,32362.632.75$137,788
Mar 20192,4641,94756.803.06$145,917
Feb 20191,6321,82050.852.79$88,069
Jan 20192,1042,16946.033.23$103,849
Dec 20182,6071,59346.594.19$128,128
Nov 20182,0521,06652.934.24$113,129
Oct 20183,0291,77661.443.40$192,137
Sep 20181,9752,38759.543.11$125,010
Aug 20182,7082,39559.403.07$168,200
Jul 20182,2112,13765.142.93$150,290
Jun 20182,7162,07660.183.08$169,837
May 20183,0792,38265.382.90$208,215
Apr 20181,9482,19963.842.90$130,739
Mar 20183,0272,26861.222.79$191,633
Feb 20182,7592,24461.782.77$176,658
Jan 20181,8122,01162.874.01$121,983
Dec 20172,2522,47257.272.92$136,194
Nov 20172,6672,28655.423.12$154,934
Oct 20173,0202,72649.292.98$156,989
Sep 20172,5622,79547.523.09$130,375
Aug 20172,9452,50645.373.00$141,144
Jul 20172,7132,08643.873.09$125,459
Jun 20171,7372,04142.493.09$80,106
May 20172,4212,12645.373.26$116,779
Apr 20173,0742,59347.933.21$155,665
Mar 20173,5842,65046.772.98$175,530
Feb 20172,9912,50350.452.95$158,286
Jan 20172,5932,07049.413.42$135,197
Dec 20163,4872,49348.763.72$179,307
Nov 20162,8632,48342.492.64$128,215
Oct 20163,6142,25146.193.09$173,887
Sep 20162,6032,89541.553.10$117,131
Aug 20163,7173,34941.442.92$163,826
Jul 20163,7213,55341.622.92$165,258
Jun 20164,4073,33145.352.69$208,804
May 20162,4452,77642.521.99$109,489
Apr 20164,4142,96836.561.99$167,285
Mar 20163,3212,48833.011.79$114,090
Feb 20162,7652,65926.472.06$78,677
Jan 20163,6601,43727.352.36$103,499
Dec 20153,4392,90432.362.00$117,098
Nov 20153,6742,57338.792.17$148,091
Oct 20153,8951,56843.552.43$173,432
Sep 20153,4181,29342.992.76$150,506
Aug 20154,0172,62140.162.87$168,852
Jul 20154,5723,02748.152.95$229,057
Jun 20155,4023,68056.152.88$313,931
May 20154,2633,00355.212.96$244,235
Apr 20154,6522,74449.822.71$239,189
Mar 20157,0153,22042.892.93$310,323
Feb 20154,7652,50744.662.98$220,266
Jan 20152,9831,78943.433.10$135,099
Dec 20144,2692,85154.693.59$243,711
Nov 20144,0782,67970.464.25$298,727
Oct 20145,6683,75278.303.90$458,441
Sep 20144,8093,30686.164.05$427,718
Aug 20145,3234,30389.394.04$493,186
Jul 20145,9924,46296.564.18$597,237
Jun 20146,4714,86398.164.74$658,229
May 20146,9304,83794.734.73$679,341
Apr 20147,4594,49195.944.81$737,214
Mar 20149,6315,26995.895.06$950,161
Feb 20144,9392,15997.406.19$494,427
Jan 20146,7383,14090.404.86$624,378
Dec 20137,3974,18391.824.35$697,407
Nov 20139,8416,02288.853.74$896,885
Oct 201312,0076,62797.423.78$1,194,768
Sep 20138,6685,472104.113.72$922,769
Aug 20137,7264,372104.253.52$820,836
Jul 201311,926637102.523.72$1,225,022
Jun 20138,8954,43694.403.93$857,137
May 20134,6632,78694.834.15$453,752
Apr 20135,9333,21093.964.28$571,212
Mar 20137,0443,32193.623.91$672,454
Feb 20135,3502,44591.233.42$496,442
Jan 20135,9923,09591.603.42$559,452
Dec 20124,0991,70586.773.42$361,502
Nov 20124,8581,24886.953.62$426,927
Oct 20125,3772,11289.383.40$487,776
Sep 20123,4822,47894.672.92$336,873
Aug 20123,1472,92092.662.91$300,093
Jul 20124,0072,72585.133.02$349,348
Jun 20123,4601,83079.822.52$280,787
May 20123,041091.612.49$278,586
Apr 20121560101.652.00$15,857
Mar 201200105.052.22$0

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.

May 2026 — as filed, then multipliedworked
Oil                1,117 bbl  × $106.41 =   $118,860
Casinghead gas     1,438 Mcf  × $  3.05 =     $4,380

────────────────────────────────────────────────────
Month total                                 $123,240

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. 08/O/42448 is the state's own key, not one this site invented.