ROBERTS, DORA

Operated by CITATION OIL & GAS CORP. (P-5 154235) in the HOWARD GLASSCOCK (CONSOLIDATED) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 41261District 08Field 42971200Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$72.5 M
Dec 2011 – May 2026
Value, last 12 filed months
$2.3 M
at the published price for each month
Months reported
174
no gaps in the span
Streams
2
oil, casinghead gas

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 231 leases and 2,805 wells, and the rule below applies to all of them.

Discovered
2011-11-22
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
200 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 2014-01-07.

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: P-15'S, ACRES LIST, AND LEASE PLATS REQUIRED.

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
OilDisposition1,139,097 bbl$72,427,793
Casinghead gasProduction27,263 Mcf$87,088
Total$72,514,881

Wells on this lease (36)

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 32.0951, -101.3582. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.09422, -101.35828 · 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
16.7%
6 of 36 wells
With a plug date
16.7%
6 of 36 wells
Median depth
2,995 ft
35 wells filed one
Completion to plug
16.9 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
616.7%
A plug date is filed
616.7%
BothOn the schedule and plugged. Neither fact cancels the other.
616.7%
NeitherNo plug date, and not on the schedule.
3083.3%

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, 35 of 36 wells. Median 2,995 ft, with the middle half between 2,562 and 3,156 ft; the shallowest is 1,883 ft and the deepest 4,824 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, 35 of 36 wells, Jun 1977 – Mar 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jun 1977 – Mar 2023
35 of 36 wells; 1 filed none
Plug dates filed
Feb 2013 – Apr 2024
6 of 36 wells; 30 filed none

Last completion to plug: a median of 16.9 years across the 6 wells that filed both dates, with the middle half between 8.1 years and 24.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

36 wells

42-2270207921
42-22734151361,958 ftMar 2023
42-2270207618W2,570 ftNov 2022
42-2273842587L3,053 ftFeb 2022
42-2273108431W2,650 ftFeb 2022
42-22736596663,335 ftMay 2019
42-22739682813,015 ftJan 2019
42-22739681772,995 ftDec 2018
42-22738151733,156 ftSep 2017
42-2273153035W2,650 ftNov 2016Apr 2017Yes
42-22737094783,337 ftFeb 2016
42-22738152653,159 ftFeb 2015
42-22738150753,139 ftFeb 2015
42-22734486442,000 ftNov 2014
42-22701990103,245 ftMay 2014Apr 2024Yes
42-22737764843,140 ftFeb 2014
42-22737763683,156 ftFeb 2014
42-22736595643,250 ftNov 2013
42-22734484392,000 ftOct 2013
42-22736597673,225 ftJun 2011
42-22736594693,229 ftJun 2011
42-2270199883,000 ftMay 2011
42-22736548633,020 ftMay 2011
42-22702081232,573 ftApr 2011
42-22736440614,824 ftApr 2011
42-22736441623,003 ftDec 2010
42-22734481461,883 ftOct 2010
42-2270208022W2,565 ftJun 2010
42-2270207517W2,558 ftMay 2010
42-22731204332,650 ftAug 2009
42-22734152372,000 ftAug 2005Feb 2013Yes
42-22702072112,660 ftSep 1992
42-22734488482,000 ftDec 1989Nov 2013Yes
42-22734487492,000 ftDec 1989Dec 2013Yes
42-22734480472,000 ftDec 1989Dec 2014Yes
42-22731203342,650 ftJun 1977

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 (174)

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

174 months

May 20262,428130106.413.05$258,759
Apr 20262,30711998.932.87$228,573
Mar 20262,74614789.753.15$246,916
Feb 20262,4379963.503.75$155,121
Jan 20262,2997759.138.00$136,556
Dec 20252,78311956.664.41$158,210
Nov 20252,77412858.593.93$163,031
Oct 20252,83213959.383.30$168,624
Sep 20252,50813862.743.08$157,777
Aug 20253,01816163.933.01$193,426
Jul 20253,26217866.743.32$218,296
Jun 20253,13617266.483.13$209,019
May 20252,97014660.553.23$180,305
Apr 20253,39317062.363.54$212,190
Mar 20252,77113767.704.27$188,181
Feb 20252,1327070.884.34$151,420
Jan 20252,96817374.324.28$221,322
Dec 20243,48919268.993.12$241,305
Nov 20243,26217469.052.20$225,624
Oct 20243,40817771.372.28$243,633
Sep 20242,81611869.612.36$196,301
Aug 20243,46913175.632.06$262,631
Jul 20243,36314679.932.15$269,118
Jun 20243,50314478.082.63$273,894
May 20243,68715978.812.20$290,922
Apr 20243,31918484.451.66$280,595
Mar 20243,65312980.301.55$293,535
Feb 20243,06816376.091.78$233,735
Jan 20243,19730173.023.30$234,438
Dec 20233,43423371.262.61$245,315
Nov 20233,23716677.892.81$252,596
Oct 20233,45624885.443.09$296,046
Sep 20232,31821389.042.74$206,977
Aug 20233,16629980.522.67$255,726
Jul 20234,08328874.852.64$306,373
Jun 20233,7659168.962.26$259,840
May 20234,10324070.622.23$290,288
Apr 20234,26611278.122.24$333,511
Mar 20234,25414472.852.39$310,249
Feb 20233,80613575.112.47$286,202
Jan 20234,01912076.533.39$307,981
Dec 20223,06914776.415.73$235,344
Nov 20223,78618085.005.65$322,826
Oct 20224,09734487.185.86$359,194
Sep 20224,06827084.888.16$347,496
Aug 20224,35133094.529.13$414,268
Jul 20224,131231101.587.54$421,369
Jun 20224,05271115.097.98$466,911
May 20223,852129109.378.43$422,381
Apr 20224,714195104.226.84$492,626
Mar 20224,545157108.885.08$495,657
Feb 20223,92115691.054.86$357,765
Jan 20223,82610481.844.54$313,592
Dec 20214,5618971.323.90$325,638
Nov 20214,5255977.435.24$350,680
Oct 20214,4641579.795.71$356,268
Sep 20214,2201669.865.35$294,895
Aug 20214,9551766.024.22$327,201
Jul 20214,2993270.783.98$304,411
Jun 20214,1764669.493.38$290,346
May 20215,0944863.483.02$323,512
Apr 20214,4753360.362.76$270,202
Mar 20214,3171561.302.72$264,673
Feb 20212,5724857.805.55$148,928
Jan 20215,53814350.412.81$279,572
Dec 20204,9898344.642.68$222,931
Nov 20205,4133438.772.71$209,954
Oct 20204,7483136.972.48$175,610
Sep 20205,2518137.091.99$194,921
Aug 20205,79510039.982.39$231,923
Jul 20205,74416938.371.83$220,706
Jun 20207,21422634.901.69$252,151
May 20204,98820416.921.81$84,767
Apr 20206,86917914.751.80$101,641
Mar 20206,04023430.341.86$183,688
Feb 20205,90812549.881.98$294,939
Jan 20205,66418857.252.09$324,658
Dec 20196,67722659.012.30$394,531
Nov 20196,65421555.302.75$368,558
Oct 20196,37431853.472.42$341,587
Sep 20196,04625955.052.66$333,521
Aug 20196,05933153.112.30$322,556
Jul 20195,90829956.272.46$333,179
Jun 20196,50731452.782.49$344,222
May 20196,76331658.482.74$396,366
Apr 20196,21016362.632.75$389,381
Mar 20195,89426256.803.06$335,581
Feb 20195,66627750.852.79$288,890
Jan 20198,41828446.033.23$388,397
Dec 20188,44828246.594.19$394,773
Nov 20185,80628252.934.24$308,506
Oct 20187,01935261.443.40$432,443
Sep 20187,15037959.543.11$426,889
Aug 20185,81124259.403.07$345,916
Jul 20186,72432365.142.93$438,948
Jun 20186,30244160.183.08$380,611
May 20186,53123965.382.90$427,690
Apr 20188,21036563.842.90$525,185
Mar 20187,71949761.222.79$473,942
Feb 20187,00619961.782.77$433,381
Jan 20185,70118262.874.01$359,152
Dec 20178,50925157.272.92$488,044
Nov 20178,77821455.423.12$487,144
Oct 20179,93526049.292.98$490,472
Sep 201710,02311647.523.09$476,651
Aug 201710,22626045.373.00$464,735
Jul 201711,67820643.873.09$512,950
Jun 20179,48927342.493.09$404,030
May 201710,82936345.373.26$492,496
Apr 201711,01034847.933.21$528,827
Mar 201713,66037246.772.98$639,988
Feb 201712,15838650.452.95$614,511
Jan 201715,10868049.413.42$748,811
Dec 201613,96954348.763.72$683,150
Nov 201613,3327842.492.64$566,683
Oct 201612,75619846.193.09$589,812
Sep 201610,83564741.553.10$452,200
Aug 201613,13877741.442.92$546,711
Jul 201613,80021241.622.92$574,976
Jun 201613,4216245.352.69$608,809
May 201612,92129642.521.99$549,990
Apr 201612,46638936.561.99$456,531
Mar 201612,89929133.011.79$426,318
Feb 20169,7729726.472.06$258,865
Jan 201610,50641327.352.36$288,316
Dec 201511,51737332.362.00$373,437
Nov 201511,73818538.792.17$455,718
Oct 201511,82013743.552.43$515,093
Sep 20159,80417342.992.76$421,951
Aug 201511,339040.162.87$455,374
Jul 201510,689048.152.95$514,675
Jun 20159,821056.152.88$551,449
May 20159,417055.212.96$519,913
Apr 201510,9875349.822.71$547,516
Mar 201511,5189142.892.93$494,274
Feb 20158,995044.662.98$401,717
Jan 20155,112043.433.10$222,014
Dec 20149,060054.693.59$495,491
Nov 20149,939070.464.25$700,302
Oct 201410,887078.303.90$852,452
Sep 20147,136086.164.05$614,838
Aug 20147,690089.394.04$687,409
Jul 20148,738096.564.18$843,741
Jun 20147,139098.164.74$700,764
May 20147,853094.734.73$743,915
Apr 20146,542095.944.81$627,639
Mar 20148,542095.895.06$819,092
Feb 20146,976097.406.19$679,462
Jan 20145,823090.404.86$526,399
Dec 20135,255091.824.35$482,514
Nov 20135,943088.853.74$528,036
Oct 20137,798097.423.78$759,681
Sep 20137,4150104.113.72$771,976
Aug 20137,8850104.253.52$822,011
Jul 20134,5750102.523.72$469,029
Jun 20136,109094.403.93$576,690
May 20136,050094.834.15$573,722
Apr 20136,625093.964.28$622,485
Mar 20136,902093.623.91$646,165
Feb 20134,950091.233.42$451,589
Jan 20134,405091.603.42$403,498
Dec 20124,255086.773.42$369,206
Nov 20124,597086.953.62$399,709
Oct 20125,688089.383.40$508,393
Sep 20127,787094.672.92$737,195
Aug 20128,167092.662.91$756,754
Jul 20129,145085.133.02$778,514
Jun 20128,1253079.822.52$648,613
May 20129,580091.612.49$877,624
Apr 20128,986143101.652.00$913,712
Mar 20129,058107105.052.22$951,781
Feb 20129,5915101.102.57$969,663
Jan 20129,3553698.092.73$917,730
Dec 20119,8121296.873.24$950,527

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                2,428 bbl  × $106.41 =   $258,363
Casinghead gas       130 Mcf  × $  3.05 =       $396

────────────────────────────────────────────────────
Month total                                 $258,759

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/41261 is the state's own key, not one this site invented.